14 best natural algaecides

Product description

Natural Chemistry 7600 Algae Break 90

• Non-staining formula
• Weight: 3 lbs
• Dimensions: 3.27" x 3.35" x 10"
• Brand: Zodiac

User questions & answers

Question:	Can this be used in salt water pools
Answer:	I believe so. For like a french drain?
Question:	Do you use chlorine with this stuff when you close your pool up
Answer:	Those are made for concrete pools, I would suggest to use the ones to be used in pools with a liner since these doesn’t have gaskets.
Question:	What is disagr per 10,000 gallons of water
Answer:	I don’t use Polaris but I would think if the hose are the same diameter it will work.

Product description

Fountec is non-hazardous, non-staining and non-foaming. It is safe for birds, plants, and animals but not for fish. Fountec is the most effective, environmentally friendly product now available for fountain treatment.

• Algaecide clears pond and fountain water
• Safe for plants, birds, and wildlife
• NOT safe for fish
• Use in water features, indoors or out
• Keep water free of mosquitos

User questions & answers

Question:	The water in my outdoor fountain starts to give off a foul smell after a while. Will eradicating the algae and slime remove the odor as well? Thanks
Answer:	If the smell is caused by the algae and slime, this product should also eliminate it. I add the product weekly and have not had a problem with algae (or odor!)
Question:	Can this be used on a small tabletop indoor fountain? And is it necessary to use bleach alongside this product
Answer:	Hello,Yes, you can use it in a tabletop fountain indoors. You do not need to use bleach when using this product.Thank you.
Question:	can it be used in a cement bird bath? Will it keep water an cement from getting green an slimy
Answer:	Yes it will. It does a great job. I will be getting more. Plus you don't need to put much in. Only a few drops. Depending on the size of the fountain
Question:	Is this product for cats drinking out of fountain
Answer:	Yes it is. I was looking for a chemical that would be safe for a fountain that cats and birds occasionally drink from, and this does fit that bill. I see in this thread that there is quite some confusion about this topic, because the label says that it is a pesticide and lists warnings for human consumption while at the same time saying it is safe for pets and birds (but not most fish). In fact both are true - it is all about the quantities. Most of the things we consume are dangerous when consumed in pure form or large amounts. Large amounts of table salt are harmful, just like large amounts of chlorine which is typically added to our drinking water. In fact, even large amounts of completely purified and de-ionised water will kill you. That obviously does not mean that you should not drink water or eat anything with salt in it - it just means that an excess of anything can be bad. The active chemical in this algaecide is polyquat. Polyquat has been extensively studied and starts to show toxicity in various animals at ingested amounts of 0.5g-1g per kg body weight per day over an extended period of time. This product contains 30% polyquat, so for a child that weighs 20 pounds drinking in the order of a tablespoon per day directly out of the bottle would be likely to cause problems. This is why there is a warning on the label: if anyone would ingest a large amount directly from the bottle this could definitely be harmful. However if you use the product as directed, you actually add only one drop of the product per gallon of water. Even a tiny kitten that weighs 2 pounds would have to drink 30 gallons a day from that fountain to ingest enough of the chemical to get into the range of adverse effects. Obviously that is not very likely. It is possible that some subtle effects are not detected in studies, so it is typically recommended to stay well below the dose that would cause any issues, but as a kitten is unlikely to drink more than a cup it stays about 500x under the exposure limits. Finally: some chemicals can accumulate in the body and thereby long-term exposure to small quantities can still become dangerous over time. Retention of polyquat in the body is minimal, so this is not a real concern for this product. I hope that clarifies some of the confusion. source: https://pubchem.ncbi.nlm.nih.gov/compound/122130603#section=Top

Product description

Fast-acting API POND ALGAEFIX Algae Control works to control algae growth in ponds, water gardens, and fountains, keeping water clean and clear. API POND ALGAEFIX Algae Control works to control Green or Green water algae, String or Hair algae and Blanketweed. Will not harm fish and plants when used as directed. API POND ALGAEFIX Algae Control is for pond and fountain use only, where water is contained without any outflow. Ponds must have adequate aeration to maintain sufficient oxygen levels for fish, especially in warmer weather. To determine accurate dosing for your pond size, measure the pond volume before use. Do not use with freshwater crustaceans, including shrimp, crabs, and lobsters. With API POND products, it’s easy to keep a beautiful pond. For over 50 years, API has been creating innovative, research-driven solutions that make it easier to care for your pond. API POND Pond Treatment Supplies are designed to work in conjunction with each other to provide best results to control algae, promote healthy bacterial growth and help control and cure fish diseases and conditions such as ich and fin rot. They work to provide a safe, hospitable environment for fish such as koi, catfish, perch, goldfish and more. With API, you can spend more time admiring your fish, and less time scrubbing your pond. Make sure to use all products as directed in order to ensure the best results.

Amazon.com

• Contains one API POND ALGAEFIX Algae Control 32-Ounce Bottle
• Effectively controls green water algae, string and hair algae, blanketweed algae
• Controls green water to keep pond water clean and clear in ornamental ponds and water gardens
• Will not harm fish and plants when used as directed.
• Dose every three days until algae is controlled and then treat weekly

Product features

API POND ALGAEFIX Algae Control

Algae growth can appear as “green water” blooms, "pea-green soup", filamentous algae on plants, or floating mats (blanket weed). Algae grows when there is an excessive amount of nutrients in the water, usually in spring prior to plant growth, and in the summer in direct sun.

API POND ALGAEFIX Algae Control works fast to control algae growth and keep ponds, water gardens and fountains clean and clear.

Questions? Contact our Technical Services Department at 1-800-847-0659.

Green Water Algae (Chlorella)

Blanket Weed (Oedogonium)

String or Hair Algae (Cladophora)

Step 1

Vigorous, 24-hour aeration is required for the duration of the treatment. Do not shut off pond pumps and aeration devices at night.

Step 2

Remove as much algae as possible by hand prior to treating pond.

Step 3

DO NOT OVERDOSE. Thoroughly mix into pond water and disperse evenly around the pond. Add 1 teaspoon (5 ml) for each 50 U.S. gallons.

Step 4

As algae dies, remove as much of the dying algae as possible. Once algae growth is under control, add one dose per week to control algae growth.

How to dose API POND ALGAEFIX Algae Control

Add 1 teaspoon (5ml) for each 50 U.S. gallons (190 L) or a ¼ cup (60 ml) for each 600 gallons (2,275 L). We calculated some possible dosing examples for you in the aside chart.

• Hot Tubs are Gross - Hot tubs Naturally collect body oils, suntan lotion, and cosmetics. This makes your hot tub water murky and causes dirty scumlines. That's why we created an easy to use, fast acting Enzyme Cleaner & Spa Enzyme Remover.
• Our Hot Tub Enzyme Cleaner keeps Hot Tubs Clean - Our powerful natural spa chemicals provide an effective hot tub water treatment that clarifies spa & hot tub water. AquaDoc's natural spa enzyme water treatment is a natural enzyme remover that prevents them from coming back.
• Spa odor & Waterline Control - Avoid scum line buildup & get clean hot tub waterlines by using pure enzymes for spa & hot tubs. Get the Natural Enzyme Hot Tub Clarifier that works to remove odors and scumline stains.
• Enzyme Treatment that Removes & Prevents Algae - These Natural Spa Enzyme Chemicals remove Algae from your Hot tub and prevent future algae buildup to keep your spa clear.
• Easy to Use, Compatible with Bromine, Chlorine, Ozone, and Biguanide Sanitizers - Use 1oz for every 250 gallons daily until scumlines & smell are gone. Then prevent future scumlines by using 1oz per 250 gallons of water weekly. Wait 15 minutes after use before entering hot tub.

Product features

The Natural Enzyme Chemical for Spas and Hot Tubs

Spa enzymes are crucial for supporting your sanitizers for a natural way to remove organic contaminants, such as oils and grease. Mix this natural cleaning chemical with your chlorine, bromine, ozone, or biguanide sanitizers to ensure your hot tub stays sanitized and your water is crystal clear.

Product description

Overtime, decorative birdbaths and fountains will develop microorganisms that affect your water quality. Organic contaminants and other mineral deposits may lead to a cloudy/murky appearance and possibly smelly water. It's important to treat the water with a blend of naturally occurring beneficial bacteria that keeps your fountain or birdbath clean and clear by breaking down organic waste while reducing nutrients, which greatly improves the water. Prevents stains, sludge, mineral deposits and organic contaminants. All natural enzymes. Safe for people, pets, birds and other wildlife.

• 100% safe for birds and wildlife
• Prevents stains, sludge, mineral deposits and organic contaminants
• All natural enzymes
• Package Dimensions: 4.826 L x 14.478 H x 4.826 W (centimeters)

User questions & answers

Question:	safe for plants
Answer:	i add a couple drops every time I add water.
Question:	what are the ingredients
Answer:	Algae Break 90 can be used in both regular chlorinated pools and salt water pools. It does an amazing job in preventing algae growth as long as you keep a proper chlorine level and your ph and alkalinity are within range. This is my second year using Algae Break 90 and it really works!
Question:	Instructions say 1 ounce per 5 gallons. My birdbath is not 5 gallons! How much per 1 gallon? Math is not my best thing
Answer:	I do use chlorine. My pool is chlorine based, but I do not close my pool during the winter. I used to close and every spring we had the worst time getting out pool clear again in the spring. So about 3 years ago, I discovered Algae Break through my local pool company. I pour a bottle in every 3 months and my pool stays absolutely clear. I run it all winter and it is out in the open, no cover, but I have a automatic pool vacuum that I also run about 2 times a day. I live in North Central Alabama, so it gets pretty cold in the winter. Hope this helps!
Question:	How often do you add this to the water
Answer:	It means that the bottle is good to treat a pool up to 10,000 gallons.

Product description

A concentrated liquid algaecide with a wide range of labeled use sites. 1)Contains chelated copper which stays in solution to continue controlling a broad range of algae well after application. 2)Waters treated with this product may be used immediately for fishing, swimming, livestock, or irrigating or drinking. 3)Do not use in waters containing koi, hybrid goldfish, or trout or if hardness of the water is <50ppm. 4)9% Copper from mixed ethanolamine complexes. We do not ship to CA, CT, ME, NJ, NY, OR, or WA. Orders placed from these states will be cancelled. About the Brand: Applied Biochemists was developed for use in lakes, ponds, and other outdoor bodies of water. Our water care products are both economical and powerful enough for the toughest jobs. Within Applied Biochemists’ wide selection of products, we offer everything from algaecides and deposit control formulas to non-chlorine shock treatments, powerful surface cleaners, clarifiers, enzyme-based cleaners, and more. If you like using Applied Biochemists, check out some of the other similar brands from our parent company, Sigura. With brands like Applied Biochemists, Leisure Time, GLB, Spa Selections, and PooLife, Sigura has a long heritage and more than a century of experience in developing innovative water treatment solutions for use in pools, lakes, ponds, hot tubs, and more. At Sigura, we have an unparalleled passion, pride, and commitment to delivering superior water treatments that improve the environment and enhance the security, health, and safety of the global communities we serve. With our track record of innovation and simple, intuitive solutions that anticipate needs, Sigura customers feel more secure as they enjoy their pools, spas, ponds, and lakes.

• Effective control of forms planktonic and filamentous algae
• ALGAE CONTROL USED BY THE PROS - WORKS FAST: Visible reduction in algae growth 1 – 2 days after application. Shows fast results on most types of algae.
• DOUBLE CHELATED FORMULA: Double chelated formula prevents the precipitation of copper with carbonates and bicarbonates in the water
• RECOMMENDED USE: Lakes, potable water reservoirs, ponds, fish hatcheries and raceways, crop and non-crop irrigation conveyance systems (ditches, canals and laterals)
• Ideal for algae on the surface or in the water column. Works in hard water.

User questions & answers

Question:	Will this effect trout or bass
Answer:	I treat my 100' x 200' x 4' deep quarry with 1 bottle of liquid Cutrine Plus that diluted, and I use a 1 gallon juicer to throw the mixture around initially, then it disperses itself throughout the whole quarry. I've seen algae react immediately on impact when I threw it in. I throw it in on one side of the quarry only and it spreads itself. The change is so dramatic that I've had swimmers over the decades willing to buy more for the quarry just to see the crystal-clear water. In 1994, I had a problem with red algae occurring, and didn't know how to treat it. I had the professor from Lehigh Univrsity and Muhlenberg College look at it and analysis it, but she had no solution to get rid of it. In my conversation with a man about selling me a tank with sand as a filter, he asked me why I didn't just use this product. I hadn't heard of it before, but he was correct. I called their tech department and followed through from there, and I've never been sorry. Cutrine Plus is tremendously effective and safe.
Question:	Can cutrine plus liquid be used in combination with nt max microbial digester to kill algae and then have the microbes clean up
Answer:	Kills algae .....I would say not safe for plants .....
Question:	Do u treat the entire pond or just were the algae is
Answer:	That's a great question ! There are no ingredients listed on the bottle. I am going to ask the seller myself.
Question:	Approximately how much to treat a 50' x 100' pond & how often? 1 to 4 1/2 feet deep
Answer:	My bird bath isn't 5 gallons either! It's only 1/4 of a gallon, so I put in about 10-12 drops. That's the best math I could come up with!

Product features

Cutrine Plus Algaecide and Herbicide

Cutrine Plus Algaecide and Herbicide effectively controls a broad range of algae, specifically surface filamentous and planktonic algae including: Cyanobacteria, Green algae, Golden algae and diatoms, Filamentous Green Algae and Chara and Nitella as well as the rooted aquatic plant, Hydrilla verticillata.

Application

In still or slow waters, dilute the product with enough water to ensure even distribution and spray onto the treatment area.

For broader spectrum plant and algae control, tank mix with other Sigura herbicides such as Harvester Landscape and Aquatic Herbicide or Weedtrine D Aquatic Herbicide.

The product can also be applied via drip system in flowing waters.

Water Use Restrictions

Waters treated with this product may be used for swimming, fishing, further potable water treatment, livestock watering or irrigating turf, ornamental plants or crops immediately after treatment. Do not use in waters containing Koi or hybrid goldfish. Not intended for use in small volume, garden pond systems.

Specifications

Active Ingredient(s): Contains 9.0% elemental copper. (27.9% Copper Ethanolamine Complex, Mixed)

Appearance: Dark blue liquid.

Dosing: Dilute and spray between 0.6 – 3.0 gal. /acre-ft, depending on target species and density. (Hydrilla can be controlled at rates above 1.2 gal. /acre-ft)

Recomended Uses

For use in: lakes; potable water reservoirs; ponds; fish hatcheries and raceways; crop and non-crop irrigation conveyance systems. (ditches, canals and laterals)

Product description

This algaecide helps controls algae before it reaches the surface, making it very effective in reducing surface filamentous and planktonic algae. Ideally suited for bottom growing algae and spot treatments along docks, beaches, boat launches and fishing areas, Cutrine Plus algaecide and herbicide effectively controls a broad range of algae, including green algae, golden algae, cyanobacteria and more. Ensure your water is compatible with these cleaning chemicals before purchasing. No shipping available to CA, CT, ME, NI, NY, OR, or WA. About the Brand: Applied Biochemists was developed for use in lakes, ponds, and other outdoor bodies of water. Our water care products are both economical and powerful enough for the toughest jobs. Within Applied Biochemists’ wide selection of products, we offer everything from algaecides and deposit control formulas to non-chlorine shock treatments, powerful surface cleaners, clarifiers, enzyme-based cleaners, and more. If you like using Applied Biochemists, check out some of the other similar brands from our parent company, Sigura. With brands like Applied Biochemists, Leisure Time, GLB, Spa Selections, and PooLife, Sigura has a long heritage and more than a century of experience in developing innovative water treatment solutions for use in pools, lakes, ponds, hot tubs, and more. At Sigura, we have an unparalleled passion, pride, and commitment to delivering superior water treatments that improve the environment and enhance the security, health, and safety of the global communities we serve. With our track record of innovation and simple, intuitive solutions that anticipate needs, Sigura customers feel more secure as they enjoy their pools, spas, ponds, and lakes.

• BENEFITS: Visible reduction in algae growth 1-2 days after application of the algaecide
• USE: Follow instruction included with algaecide for application to water affected by the algae
• COMPATIBILITY: Works in “hard” water; No not use in waters containing koi, hybrid goldfish, or trout if hardness of the water is <50ppm
• FEATURES: Double chelated formula prevents the precipitation of copper with carbonates and bicarbonates; 3.7% copper from mixed ethanolamine complexes
• INCLUDES: One 30-pound bag of Cutrine-Plus Algaecide and Herbicide from Applied Biochemists

User questions & answers

Question:	Will my fish try to eat it
Answer:	Cutrine plus will NOT kill milfoil nor hydrilla. However, a combination of liquid Cutrine plus with liquid Weedtrine D will control hydrilla. Aquacide pellets will control the milfoil.
Question:	What size area does a 30 lb bag treat
Answer:	We have 1 year old bass in our pond. I use this product weekly at full strength and just kinda lightly spray over the surface of the pond (1/3 acre). We haven't had any fish-kill. We use this product, muck away and pond dye - and our pond was covered in complete algae a year ago. If you have a lot of algae, I recommend you scoop it out when it starts dying. I used a pool skimmer.
Question:	Will cutrine plus Granular Algaecide kill Chara
Answer:	We are the manufacturer of Cutrine Plus Liquid. This product is a copper algaecide and can be used to eliminate algae in ponds, etc. When using another product we do recommend waiting 2 weeks between applications and contacting the manufacturer to make sure that product is compatible with a copper algaecide. For more questions please contact us at 800-558-5106.
Question:	Will it kill milfoil and hydrilla
Answer:	Hi, we are the manufacturer of the Applied Biochemists Cutrine Plus. This product should be diluted at a 9:1 ratio with water (14.2 oz of Cutrine Plus for every gallon of water your sprayer holds) and sprayed onto the algae. Just spray where the algae is, and treat the pond in 1/3 to 1/2 sections allowing a couple weeks between treatments. Do not use this product in water with Koi, Goldfish, or Carp as the copper in the chemical is not safe for those fish. If you have any other questions, we are always happy to help. You can reach us at (800) 558-5106; ext. 1, we are available Monday - Friday 9 AM until 7 PM Eastern.

Product features

Cutrine Plus Algaecide and Herbicide

Cutrine Plus Algaecide and Herbicide effectively controls a broad range of algae, specifically surface filamentous and planktonic algae including: Cyanobacteria, Green algae, Golden algae and diatoms, Filamentous Green Algae and Chara and Nitella as well as the rooted aquatic plant, Hydrilla verticillata.

Application

In still or slow waters, dilute the product with enough water to ensure even distribution and spray onto the treatment area.

For broader spectrum plant and algae control, tank mix with other Lonza herbicides such as Harvester Landscape and Aquatic Herbicide or Weedtrine D Aquatic Herbicide.

The product can also be applied via drip system in flowing waters.

Water Use Restrictions

Waters treated with this product may be used for swimming, fishing, further potable water treatment, livestock watering or irrigating turf, ornamental plants or crops immediately after treatment. Do not use in waters containing Koi or hybrid goldfish. Not intended for use in small volume, garden pond systems.

Specifications

Active Ingredient(s): Contains 9.0% elemental copper (27.9% Copper Ethanolamine Complex, Mixed).

Appearance: Dark blue liquid.

Dosing: Dilute and spray between 0.6 – 3.0 gal. /acre-ft, depending on target species and density (Hydrilla can be controlled at rates above 1.2 gal. /acre-ft).

Recomended Uses

Lakes; potable water reservoirs; ponds; fish hatcheries and raceways; crop and non-crop irrigation conveyance systems (ditches, canals and laterals).

Sigura

Sigura is a leading specialty chemical manufacturer and supplier to the global water treatment market. Our product technologies are used to control the growth of microorganisms such as bacteria, algae and fungi in everything from pools and spas to drinking water to food hygiene and industrial cooling, papermaking and related markets.

Product description

Physan 20 is a broad range disinfectant, fungicide, virucide & algaecide which effectively controls a wide variety of pathogens on hard surfaces & plants. Its applications include greenhouses; hard surfaces; lawn & turf grass; seedlings & cut flowers; decorative fountains, pools & birdbaths; & plants. Physan 20 is an EPA approved concentrate formulated with unique Germicidal agents to provide overall protection for your plants & greenhouses. Physan 20 controls disease-spreading organisms which can be carried from plant to plant by using contaminated pots, flats, seed beds, soil, tools & human hands.

• Physan 20 fungicide
• General control of plant pathogens on inanimate hard surfaces
• For non-porous surfaces, orchids, fountains, ornamentals
• Algaecide, fungicide, bactericide, virucide
• Available in 16-ounce

User questions & answers

Question:	How is this used for my ivy plant? Just spray over the leaves
Answer:	Eileen,I used Physan 20 to kill fungus & mold in my landscaping this year. It worked. I now use Physan 20 once a month as routine maintenance, per the instructions. I don't have the instructions in front of me, but there is a mixture that they recommend for cleaning tools and it is used on farm equipment, so I'm thinking it would be fine for your mower, as long as you didn't wet the engine or air filter. I only use a few tablespoons per application, and still haven't made a dent in the bottle this year. Nothing else worked for me. Hope you have success!
Question:	How do I use this for a tomato plant I have
Answer:	I apply to my pond twice a year and I have never seen my fish try to eat it, I have catfish and bass.
Question:	Can i use this for cleaning the roots of my lucky bamboo plant? It is a submerged plant and is growing algae in the roots
Answer:	We have a 1/2 acre pond - I use a hand spreader and only do the outside ring of the pond once every two weeks - the 30 lbs only lasts for two treatments or one month - if you did the entire 1/2 acre it would take most of a bag
Question:	Will this product kill fungus spores? Is it corrosive to metal, would it be good to use on a lawn mower
Answer:	Chara should be treated in spring and summer or when weed is soft and supple. Mature, established Chara may become calcified in hard water and very difficult to control. A single early application will usually control Chara for an entire season. I found this info here: http://www.killlakeweeds.com/products/cutrine-plus-granular

Product description

For use in natural and manmade ponds, lakes and fountains, Aquashade colors water a pleasing aqua-blue, enhancing the aesthetic qualities of a water body. This water treatment chemical is a blend of blue and yellow dyes specifically designed to screen or shade portions of the sunlight spectrum (red-orange and blue-violet) required by underwater aquatic plant and algae growth. This action effectively inhibits photosynthesis in young, bottom growth and may prevent development altogether if applied early enough in the season. About the Brand: Applied Biochemists was developed for use in lakes, ponds, and other outdoor bodies of water. Our water care products are both economical and powerful enough for the toughest jobs. Within Applied Biochemists’ wide selection of products, we offer everything from algaecides and deposit control formulas to non-chlorine shock treatments, powerful surface cleaners, clarifiers, enzyme-based cleaners, and more. If you like using Applied Biochemists, check out some of the other similar brands from our parent company, Sigura. With brands like Applied Biochemists, Leisure Time, GLB, Spa Selections, and PooLife, Sigura has a long heritage and more than a century of experience in developing innovative water treatment solutions for use in pools, lakes, ponds, hot tubs, and more. At Sigura, we have an unparalleled passion, pride, and commitment to delivering superior water treatments that improve the environment and enhance the security, health, and safety of the global communities we serve. With our track record of innovation and simple, intuitive solutions that anticipate needs, Sigura customers feel more secure as they enjoy their pools, spas, ponds, and lakes.

• BENEFITS: Pond and lake dye for control of aquatic plant growth in bodies of water
• USE: 1 gallon treats up to 1 surface acre and 4-6 feet deep
• COMPATIBILITY: Can be applied in waters used for swimming, irrigation, or animal consumption
• FEATURES: Shades your pond an aqua-blue color; Registered by EPA
• INCLUDES: One 1-gal bottle of Applied Biochemists Aquashade Aquatic Plant Growth Control

User questions & answers

Question:	is this a barley product
Answer:	Not sure why you would grow barley in a pond, but this product will shade out the light to slow growth of green plants under the water
Question:	can you use this in swimming pools
Answer:	It does state on the bottle that it is safe for swimming and does not harm fish. I don't know about putting this in a swimming pool with all of the other chemicals that are used in pools.
Question:	Is there a shelf live to aquashade? If I let the product sit for a year or more does it lose it's effectiveness
Answer:	I have had it on a shelf for a year or more and reorder more when the container is 1/2 or 2/3 gone. I have not found it's effectiveness weakening at all.
Question:	I have a rather small fish pond (900 gallons).......will this be too much for the size
Answer:	Yes, this is far too much. It would take less than an ounce to dye your 900 gallon pond. You can try searching for "Crystal Clear Pond tint" to find a dye designed for small ponds.

Product features

Aquashade Aquatic Plant Growth Control

More than a colorant. It’s a precise EPA registered blend of dyes proven to control underwater aquatic plants by limiting sunlight available for photosynthesis through a specific blend of blue and yellow dyes.

Application

Pour directly into water.

Dispersion can be accelerated by applying in several areas around the treatment site, or allowing fountains/aerators to run.

For best results, apply early in the season, prior to plant germination.

Water Use Restrictions

Wait 1 hour before swimming, irrigation or animal consumption. Do not apply to water that will be used for human consumption.

Specifications

Active Ingredient(s): 12.60% Acid Blue 9, 1.04%, Acid Yellow 23.

Appearance: Dark blue liquid.

Dosing: 1 gal. per 4 acre-ft (at 0.8 ppm).

Additional Product Uses

For use in: natural and man-made contained lakes and ponds (ornamental, recreational, fish bearing & fish farming bodies) with little or no out flow of water. EPA registered to control growth in industrial wastewater ponds.

Product description

Clear and Perfect is the most technologically advanced and scientifically superior pool water clarifier on the market today. The Ultimate 6-in-1 Clarifier! The six features are agglomeration, coagulation, flocculation, adhesion, compaction and neutralization... no other clarifier performs all of these necessary functions.

• Clarifier that is specifically designed to work in the pool water environment
• Contains engineered multiple polymers that work on the billions of other substances found in pool water
• Ultimate 6-in-1 Clarifier
• The six features are agglomeration, coagulation, flocculation, adhesion, compaction and neutralization
• Recommended dosage- 1-ounce per 4000-gallon (for trouble pools), 1-ounce per 6000-gallon weekly

User questions & answers

Question:	Is this copper based or does it have copper in it
Answer:	I don’t use a spray attachment. . It has a thin spout in which it makes it easy to spread through the pool. I squeeze the bottle. It really works well and makes my pool crystal clear.
Question:	Does this work for above ground pools
Answer:	Make sure you are well covered and down wind. You can spray it all over the plant.
Question:	does this come with the spray/hose attachment
Answer:	There should be instructions on label. You have to mix appropriate amount with water and spray your plant. Since it edible spray few weeks before harvest I would say.
Question:	whete do you get the spay attachment, other wise this priduct is useless
Answer:	You can definitely use it on your bamboo plant Courtney! Just be sure to apply the correct amount and change the water the plant is in more often. The algae will surely stop.

Product description

Eliminates phosphates (algae's primary food source) to starve algae. Can be used all season & is perfect for pool closing in the fall to control algae during the winter months. Unlike algaecides that kill existing algae (resulting in a release of phosphates by the dying algae), phosfree eliminates phosphates from the water to solve even the most stubborn algae problems. Weekly dosage: 4 ozper 8, 000 gallon, (increase dosage for excessive phosphate levels).

From the Manufacturer

Phosfree reduces phosphate levels in your pool. Phosphates are the limiting nutrient for algae growth. Reduce phosphates to near zero and enjoy an algae free pool. Natural Chemistry unconditionally guarantees it.

• Phosphate-limiting pool additive to prevent algae growth
• Enhances any sanitizer system and is 100-percent safe for family and environment
• No phosphate build up, less filter Management, vacuuming, and reduces pool maintenance
• Clear, perfect algae-free water, unconditionally

User questions & answers

Question:	Some algea prevention chemicals will add metals such as copper to the water. Are there any metals in Phos Free
Answer:	Both are worthless! Look at the halosource sea klear phosphate remover, it actually removes phosphates from pool water! 32 oz. Of sea klear will remove more phosphates than 30 liters of phos-free.
Question:	Can you swim in the pool while the Phosree application and the pump ares still working to reduce the algae
Answer:	I don’t believe it has copper in it. It quickly clears dull water. It is a Technologically advanced and highly concentrated pool water clarifier. It Can be used with all filter medias. It is not pH sensitive and will not adversely affect the pH of pool water. Ultimate 6-in-1 clarifier (agglomeration, coagulation, flocculation, adhesion, compaction, and neutralization)
Question:	Do you still have to use shock if you use this product or is it used in place of shock? I am a brand new pool owner. Thanks for any help you can give
Answer:	yes
Question:	Any one know what the difference is between this product and Pool Perfect + Phos Free
Answer:	The cap is the sprayer.You just squeeze the bottle and spray over surface of the pool. This is the best clarifier I have ever used.

Product description

API POND ECOFIX SLUDGE DESTROYER Pond Water Clarifier reduces build-up of fish waste and consumes pond sludge, which is typically an accumulation of organic matter that degrades water quality and clogs pumps and filters. API ECOFIX SLUDGE DESTROYER contains all-natural, highly-concentrated bacteria to break down fish waste and dead algae, digest leaves and grass clippings, and reduce overall pond maintenance for the season. Use twice a week for two weeks as an initial dose at the start of the season, quick clean-up, and end of season, and once every two weeks for regular maintenance. With API POND products, it’s easy to keep a beautiful pond. For over 50 years, API has been creating innovative, research-driven solutions that make it easier to care for your pond. API POND Pond Treatment Supplies are designed to work in conjunction with each other to provide best results to control algae, promote healthy bacterial growth and help control and cure fish diseases and conditions such as ich and fin rot. They work to provide a safe, hospitable environment for fish such as koi, catfish, perch, goldfish and more. With API, you can spend more time admiring your fish, and less time scrubbing your pond. Make sure to use all products as directed in order to ensure the best results.

• Contains one API pond ECOFIX sludge DESTROYER Pond Water clarifier and sludge Remover treatment 64-Ounce bottle
• Contains natural active ingredients to break down fish waste and consume pond sludge
• Breaks down dead algae and digests leaves and grass clippings
• Helps to reduce overall pond maintenance and keep pond clean
• Use twice a week for two weeks for initial dose, quick clean up and end of season, and once every other week for maintenance

User questions & answers

Question:	This looks like the same item as pond-zyme only in liquid form, is this a correct assessment? i use the powdered pond-zyme but thinking of trying this
Answer:	I use this for my Koi pond and there are 2 turtles in it and they are fine but I do not know with an aquarium it may be to stagnant
Question:	What is the temperature range for these enzymes
Answer:	This just removes Phosphates from the water so the algae has nothing to snack on.
Question:	If you use this, do you also need to use other products to control algae
Answer:	We were told to wait at least 6 hours after putting it in the pool. That was from our pool guy so not definitive. Pretty sure you are not suppose to immediately swim in the pool.
Question:	Can this be used with a turtle aquarium
Answer:	These are very, very different products. Phosfree is a maintenance product designed to keep pool phosphate levels very low-to-absent. Phosphate prevents chlorine from killing algae. If you have algae blooms already, you should shock and brush the pool. Then test for phosphate (Natural Chemistry makes a very easy to use test strip; bottle of 10 for about $12, I think) and determine how much phosphate remover to use. If you can, consult a pool supply store as to what specific product to use. I like a concentrated product called PhosOut, harder to find than the Natural Chemistry series, but I think it works better for both treating a major phosphate level or for preventive maintenance. Hopefully, you learn your lesson with the "major" level once and for all. It's is very wise to be proactive at suppressing phosphate.

Product features

Why be proactive with water treatments?

A natural pond has a constant supply of fresh water flowing into it, such as from a stream or spring. Water also flows out of a natural pond, taking fish waste and other toxins with it. This isn’t true for most garden ponds as they are closed systems. Garden ponds also tend to be much smaller than natural ponds, so they do not offer the amount of water per fish that you find in nature. For these reasons, water treatments are necessary to keep water conditions safe for both fish and plant life and for clearer water.

Following specific steps each season allows you to create a backyard retreat you’ll enjoy all year long! For more information about what’s needed each season, check out more below.

Spring Start Up - Get Your Pond Ready!

It's pond startup time! Whether filling a new pond or re-establishing an existing pond, following some simple steps at startup will yield benefits you’ll enjoy all season long. The 3 key steps that must be taken are making your tap water safe, activating the natural pond cycle, and maintaining sparkling clean water to boost fish and plant health. Once the water temperature reaches above 42⁰F, you’ll also want to start feeding your fish again. It is important to take care of all of your plants in the spring with API AQUATIC PLANT MEDIA and API AQUATIC PLANT FOOD TABLETS as they will be the key to success in most ponds! Lastly, monitor the water conditions in your pond with the API POND MASTER TEST KIT, an easy and accurate way to test 4 key water parameters including pH, ammonia, nitrite, and phosphate.

Summer - Provide Regular Care And Enjoy Your Pond

Summer is the time to sit back and enjoy all of your hard work! You’ll need to continue regular care for your pond that includes adding beneficial bacteria like API POND-ZYME and API POND ECOFIX. While everything looks great, you’ll want to closely monitor the water conditions so that you can protect the health of your pond including plants and fish. Algae grows in the presence of sunlight where there is excess nutrients in the pond water for the algae to feed on. API POND ALGAEFIX has been used for over 18 years to effectively control green water algae, string algae, and blanketweed without harming fish or plants. At this time it could be beneficial to do a partial water change, adding API POND STRESS COAT and API POND SALT and fertilizing your pond plants.

Autumn - Prepare For Winter

Performing a few simple steps in the autumn will prepare your fish and plants for the long, cold winter ahead and lay the foundation for a healthy start in the spring. We recommend removing excess organic matter (like leaves and grass clippings, for example) to reduce fish stress during the winter months. Use a net to remove as many leaves as possible. Routine addition of API POND ECOFIX or API POND-ZYME throughout the season promotes healthy water quality and reduces the amount of organic matter you need to remove at the end of the season. It is also important to perform a 25% water change, adding API POND STRESS COAT and API POND SALT to make the tap water safe and to replenish important electrolytes which aid fish during the stressful winter months.

Winter – Keep Pond Water Circulating

In cooler climates, when the water temperature drops, fish will naturally eat less than at warmer temperatures. Once the water temperature drops below 42⁰F, fish will cease eating and if they have been fed properly through the summer and autumn, they will have ample reserves to survive the rigors of winter. It is also important to ensure your pond has circulation to keep an open area on the ponds surface throughout the winter months to prevent the buildup of toxic gases which can accumulate from the decomposition of organic matter.

Making A Better Underwater World

At API, we understand the rewards and relaxation of fishkeeping because we have a passion for fish too. For over 50 years API has developed premium solutions with proven and effective results for your family and ours. API offers a range of testing kits, water conditioners, and nutritionally superior food, because we’re dedicated to making a better underwater world.

Product description

Enzyme from Leisure Time is a blend of enzymes that breaks down the oil, lotion and organics that cause unsightly scum lines and odors in spa water. This hot tub care chemical helps reduce the need for maintenance of filters and spa surfaces. Compatible with a variety of sanitizers, you’ll relax much easier in your spa after using this simple spa care product to keep your water clean, clear, and healthy. About the Brand: Leisure Time was developed for use in spas, hot tubs, and jacuzzies. Our water care products are both economical and powerful enough for the toughest jobs. Within Leisure Time’s wide selection of products, we offer everything from algaecides and deposit control formulas to non-chlorine shock treatments, powerful surface cleaners, clarifiers, enzyme-based cleaners, and more. If you like using Leisure Time, check out some of the other similar brands from our parent company, Sigura. With brands like HTH, Applied Biochemists, GLB, Spa Selections, and PooLife, Sigura has a long heritage and more than a century of experience in developing innovative water treatment solutions for use in pools, lakes, ponds, hot tubs, and more. At Sigura, we have an unparalleled passion, pride, and commitment to delivering superior water treatments that improve the environment and enhance the security, health, and safety of the global communities we serve. With our track record of innovation and simple, intuitive solutions that anticipate needs, Sigura customers feel more secure as they enjoy their pools, spas, ponds, and lakes.

• BENEFITS: Removes oil, lotion, and organics from spa water line; Reduces sanitizer consumption, so you can enjoy the relaxing water longer
• USE: Use weekly as part of the Leisure Time Simple Spa Care program; Wait 15 minutes after treating to enter hot tub
• COMPATIBILITY: Works with chlorine, bromine, ozone, and biguanide sanitizers
• FEATURES: Destroys existing algae and keeps new algae from forming; Helps reduce the need for maintenance of filters and spa surfaces
• INCLUDES: One 32-oz bottle of Leisure Time Enzyme spa care chemicals
• Reduces waterline maintenance
• Reduces sanitizer consumption

User questions & answers

Question:	Can this be added when you pour in Bright and Clear? Would that be beneficial
Answer:	i do it all the time. both help to keep things clean
Question:	When using this, do I still need to test for bromine, calcium, ph, and alkalinity or do I ignore any of these with natural treatment
Answer:	Same as powder but I like the liquid better because It mixes quickly into pond when applied close to your pumps. Pumps draw it in and then your water features dispenser it evenly through out your pond depending on how many water features you have. I have three but then again my pond is 45 feet long and 6-8 feet wide. Horseshoe shaped with a bridge to cross it.
Question:	Is this compatible with mineral sanitizers such as the Nature2 system
Answer:	I don't really know the temperature range. We start using it around the last of March here in Tennessee along with zapl Algafix according to the directions. It stays perfectly clear during the winter months.The sludge comes to the top of the water for a while which you need to scoop off with a net. Then after that it will stay perfectly clear with if continue treatments according to the directions. I have had koi pounds for over 20 years and have tried many ways to keep the water clear and these two products are the best by far. Great stuff. Just be patient for a little while and you have a great pond. It also does not seem to bother my fish.
Question:	Can this be added when you pour in Bright and Clear? Would that be beneficial
Answer:	I found this product to be VERY effective in reducing pond algae but I probably would have been even happier if I had been diligent and consistent in its application. The algae multiplied quickly whenever I turned my back and forgot about the Ecofix. So the barley straw, ultraviolet light and other products I kept in the pond really didn't seem to make a huge dent in the problem without the Pondcare. So, probably use the Pondcare Ecofix and a UV light filter and call it a day.

Product features

Leisure Time Spa Enzyme

Leisure Time Enzyme naturally removes oil, lotion and organics from spa water using nature's enzyme power.

What it Does

This product is a blend of enzymes that break down the oil, lotion and organics that cause unsightly scum lines and odors in spa water. It helps reduce the need for maintenance of filters and spa surfaces.

When to Use

Use weekly as part of the Leisure Time Simple Spa Care program.

Application

Initial use: Add 1 oz. per 250 gallons of spa water. If a scum line is present, repeat daily until it is gone. Maintenance: Add 1 oz. per 250 gallons of spa water weekly.

Product description

Spa Perfect is a natural enzyme product that biodegrades organic contaminants to reduce maintenance, prevent scum lines, eliminate chemical odors and produce clear, soft-feeling water.

• Natural enzyme product; biodegrades organic contaminants to reduce maintenance, prevent scum lines, eliminate chemical odors and produce clear water
• Helps prevent that ugly water-line ring and tedious soaking and scrubbing of cartridge filters
• 100 percent biodegradable
• 5 Ounce per 500 gallons weekly, or more often for heavy bather loads
• Break down organic waste to basic elements like carbon dioxide and water, which are easily absorbed by the spa/hot tub environment

User questions & answers

Question:	So I still need to buy water clarifier if I buy this
Answer:	My son works at a pool supply company and he suggested I try this in place of the Aqua Finesse. I tried it and it seems to work fine for me. It saves us a lot of money.
Question:	Is this an alone product? Or do I still use ph leveler and chlorine tablets
Answer:	We are the manufacturers of Leisure Time products. Leisure Time Enzyme helps break down organics that can cause water line build up in your spa. Leisure Time Bright and Clear helps in clearing cloudy water. Wait 15 minutes between applications. If you have any other questions please chat with us at www.poolspacare.com or call 800-455-4311.
Question:	Can someone please share the ingredient list? Any information on the ingredients is really helpful - "enzyme product" isn't enough information for me
Answer:	We always recommend checking in on your Calcium, pH and Alkalinity on a regular basis to ensure they are properly balanced. This does not change for any sanitizing system you are on. Hope this helps!
Question:	Is this stuff the same as AquaFinesse? Because if so, it is WAY more affordable! Has anyone compared the two
Answer:	Hello, we are the manufacturer of Leisure Time spa products. Leisure Time Enzyme is compatible with chlorine, bromine, ozone, and biguanide sanitizers. If you have any other questions, feel free to call us at (800) 455-4311 or chat with us online at leisuretimespa.com.