10 best rocks for fish tank freshwater
Rocks are commonly used in freshwater fish tanks as part of the aquarium decor. They serve both aesthetic and functional purposes in the aquarium environment. Here's what you should know about using rocks in a freshwater fish tank:
Aesthetic Enhancement: Rocks can enhance the visual appeal of your aquarium. They come in various shapes, sizes, and colors, allowing you to create natural-looking underwater landscapes. Popular choices for aquarium rocks include limestone, slate, and granite.
Cave and Hideout Formation: Many fish species, especially cichlids and catfish, appreciate caves and hiding spots in their tanks. Stacking or arranging rocks can create these safe spaces, reducing stress and aggression among fish.
pH and Water Hardness: Certain types of rocks can influence the water chemistry in your aquarium.Limestone and other calcareous rocks can raise pH levels and hardness, making the water more alkaline. If you have fish that require specific pH and hardness levels, choose rocks that align with those requirements.
Safety Considerations: Ensure that the rocks you choose are aquarium-safe. Some rocks can leach harmful substances or minerals into the water, adversely affecting your fish. To test if a rock is safe, you can perform a vinegar test. If the rock fizzes when vinegar is applied, it may not be safe for your aquarium.
Cleaning and Maintenance: Rocks in aquariums can accumulate algae, debris, and waste over time. Regular cleaning and maintenance are essential to keep your tank clean and the water quality optimal. You may need to remove and scrub the rocks periodically.
Weight and Stability: Large or heavy rocks can weigh down your aquarium's structure, potentially causing cracks or damage. Be mindful of the weight and stability of the rocks you add to your tank, especially in larger setups.
Natural Habitat: Consider the natural habitat of your fish species when selecting rocks. Some fish come from rocky riverbeds, while others prefer sandy substrates. Mimicking their natural environment can enhance their well-being.
Compatibility: Ensure that the rocks you choose are compatible with the other elements in your aquarium, such as plants and decorations. Rocks should be arranged in a way that doesn't damage or uproot live plants.
Arrangement: When placing rocks in your tank, think about the overall layout and how it will impact the swimming space for your fish. Create spaces for exploration while maintaining clear swimming paths.
Quarantine: Before adding rocks to your aquarium, it's a good practice to quarantine them separately for a while to ensure they are free from potential contaminants or pests.
In conclusion, rocks can be a valuable addition to your freshwater fish tank, but it's crucial to choose them carefully, considering the needs of your fish and the overall aesthetics of your aquarium. Always prioritize the safety and well-being of your aquatic pets when decorating your tank with rocks.
Below you can find our editor's choice of the best rocks for fish tank freshwater on the marketRocks for freshwater fish tanks are a popular choice among aquarium enthusiasts for both aesthetic and functional purposes. These rocks are often used as aquarium decor and can serve various purposes in creating a suitable environment for freshwater fish. Here's what you should know about rocks for freshwater fish tanks:
Aesthetic Enhancement: Rocks can enhance the visual appeal of your aquarium. They come in various colors, shapes, and sizes, allowing you to create a natural and visually pleasing underwater landscape.Common types of rocks used in freshwater aquariums include limestone, slate, granite, and quartz.
Cave and Hiding Spots: Rocks can be arranged to create caves and hiding spots for fish. Many fish species, such as cichlids, appreciate places to retreat and seek shelter. Rocks can provide security and reduce stress for your fish.
Biological Filtration: Some porous rocks, like lava rock, can serve as a biological filter media. Beneficial bacteria colonize these rocks and help break down harmful ammonia and nitrite, improving water quality in the aquarium.
pH Buffering: Certain types of rocks, like limestone, can gradually release minerals into the water, which may raise the pH and hardness of the water. This can be beneficial for fish that prefer slightly alkaline conditions, such as African cichlids.
Safety Considerations: When selecting rocks for your aquarium, it's crucial to choose inert rocks that won't alter the water chemistry in ways that could harm your fish. Avoid rocks that may contain metals or minerals that are harmful to aquatic life.
Cleaning and Sterilizing: Before adding rocks to your aquarium, it's essential to clean and sterilize them thoroughly to remove any dirt, debris, or potential contaminants. Boiling or soaking the rocks in a bleach solution (followed by thorough rinsing) are common methods for sterilization.
Placement: Rocks should be arranged securely to prevent them from toppling over and potentially injuring your fish or damaging the aquarium's glass or acrylic walls. Consider the size and weight of the rocks when planning their placement.
Compatibility: Ensure that the rocks you choose are suitable for the specific fish species you intend to keep. Some fish may have specific habitat preferences that dictate the type of rocks and decor you should use.
Remember that while rocks can enhance the beauty and functionality of your freshwater fish tank, it's crucial to maintain water quality through regular water changes and proper filtration. Monitoring water parameters and ensuring a safe and comfortable environment for your fish should always be a top priority when setting up and maintaining your aquarium.
Below you can find our editor's choice of the best rocks for fish tank freshwater on the market
Abnaok Aquarium Stacked Stone Rock Decor Mountain for Freshwater Saltwater Fish Tank Ornament
Abnaok
- Aquarium decoration artificial stacked stone looking natural, adds an authentic look to aquarium.
- This stone with smooth surface, avoid harm to your fish body when they swim.
- Perfect for 55 or 110 gallon salt and freshwater tanks.
- Made of safety material and prevent your fish from harm.
- Decor provides shelter and hiding places fish need to help reduce stress.
User questions & answers
| Question: | Is this decoration sharp around the edges? Will it hurt betta |
| Answer: | They are backordered right now from the Manufacturer, should be available towards April. |
| Question: | The surface of this decoration has color. Will it fade |
| Answer: | No, they are like dress socks! |
| Question: | Is there a box? Can it be used directly as a gift |
| Answer: | Jim Guyver prides itself by ensuring product quality. The keychain does not fade, as long as you do not intentionally scratch it with a hard object. |
| Question: | I have a 55 gallon tank, how many pounds of these rocks do you think I need for that tank size |
| Answer: | I ordered a size up. Now scared going to be to big. Waist 40 |
| Question: | how to determine coverage for outside area |
| Answer: | These shorts are 100% polyester, they shouldn’t shrink like a cotton would. |
| Question: | Will this one bah be eough for a 20,gallon tank |
| Answer: | No. |
GloFish Aquarium Gravel, Fluorescent Colors, 5-Pound
GloFish
Product description
GloFish aquarium kits, lighting and decor create an underwater fluorescent wonderland that appeals to all ages and levels of expertise. With our full range of vibrant accessories uniquely designed to work with GloFish LED lighting, you can transform any aquarium into a GloFish environment at the click of a switch. GloFish Aquarium gravel completes your GloFish experience and complements your GloFish. This gravel is specially selected to stand out under the blue lighting in your GloFish aquarium. The green, pink and blue colors add a fun touch to your aquarium floor, reflecting your personality and style throughout. Simply add gravel to your aquarium, decorate with GloFish plants and add your GloFish. A combination of fish and accessories let you Experience the Glo today!
Rinse gravel before using. This bag contains 5 pounds of multi-colored gravel. Create depth by adding larger amounts in the front of back of your aquarium. Use exclusively or as an accent to other aquarium gravel.
- Pink, Green, Blue Fluorescent gravel
- Use as substrate or accent
- 5 pound bag
User questions & answers
| Question: | What type of rock is used in the gravel |
| Answer: | I would think so. The pebbles are a little bigger than gravel pieces. Should work fine. |
| Question: | If I put this on top of my soil for my houseplants will it kill them |
| Answer: | I purchased the blue ones & they are beautiful multi size smaller glass stones... most should fit in a standard wine bottle. |
| Question: | How many bags for my 10 gallon tank |
| Answer: | I'm not sure but if I had to guess, I would probably purchase at least 4, 5 or even 6 bags. They are really nice though. |
| Question: | Can i use it for my succulent plants? Thanks a lot |
| Answer: | I have had turtles & I would NOT use this in a 20 gallon turtle tank... while the stones are beautiful, they would be ver difficult to keep looking clean and pretty... they would soon get dirty looking... a small fish bowl would be easier to maintain... I would suggest a natural multi colored medium size aquarium substrate for your turtle tank... |
Product features
GloFish(R) Aquarium Gravel
GloFish Aquarium gravel completes your GloFish experience and complements GloFish. This gravel is specially selected to stand out under the blue lighting in your GloFish aquarium. Simply add gravel to your aquarium, decorate with GloFish plants and add your GloFish.
GloFish offers an assortment of brightly colored decor that instantly complete your GloFish environment. These vibrant plants, accessories, and gravel come in a variety of shapes, sizes, and colors that allow you to fully customize the look and feel of your aquarium.
Experience the Glo!
GloFish were originally bred to help scientists in detecting environmental pollutants. By adding a naturally derived fluorescence gene to the fish, scientists hoped to quickly and easily determine when a waterway was contaminated. Scientists soon realized the public’s interest in sharing the benefits of this research and GloFish were officially brought into the marketplace.
GloFish acquire their fluorescent color via a fluorescent protein gene that they inherit from their parents and pass on to their offspring through traditional breeding. Because of this, each line of GloFish originates from a single fish. For example, all Starfish Red Danios are descended from a single red fluorescent zebrafish.
GloFish are available in 3 species: GloFish Danio, GloFish Barb, and GloFish Tetra. Aside from their brighter disposition, each species is identical to their non-fluorescent counterparts. This includes everything from general care and temperature preferences, to growth and nutritional needs.
GloFish come in six stunning fluorescent colors including Starfire Red, Sunburst Orange, Electric Green, Cosmic Blue, Galactic Purple, and Moonrise Pink.
GloFish Decor
Complete the look and feel of your aquarium with the wide of variety of GloFish Decor. Mix and match any and all GloFish items to maximize your experience.
Plants
GloFish plants come in a wide variety of shapes and sizes that work together to create a unique and vibrant look. Mix and match or stick to a few colors, either way your GloFish Aquarium will never look better.
Accessories
GloFish accessories and ornaments add vibrant fun to your GloFish environment. These playful additions come in small and large sizes as well as a variety of colors to fully complete your aquarium.
Gravel
GloFish offers an assortment of brightly colored gravel that add a finishing touch to your GloFish Aquarium.
Penn-Plax AquaFlora Living Resin Decoration for Aquariums and Fish Tanks - Two Piece Set Rock and Tree Formations with Sprouting Seeds - Safe & Healthy for Fish
Product description
Aqua-Floras by Penn-Plax: Beautiful Resin Decor that Sprouts Live Plants. The patent-pending Aqua-Floras is unlike any other aquatic decor on the market! Aqua-scaping has now been simplified. Once submerged, the plants will activate and the growing process starts immediately. Aqua-Floras will grow in most water conditions but will flourish in warm, filtered water under a plant growth LED light. The plant will start to sprout within a week, and there's no upkeep! Get your Aqua-Flora and start growing your amazing sunken garden today!
Do I need a plant grow LED Light?
No, Aqua-Flora’s do not require a LED light for growth, but a plant grow LED will speed up the growth process and ensure optimum garden.
What LED light should I use?
Penn-Plax makes the perfect LED Glow Light for the Aqua Flora’s. Check out the PGL1- Plant Grow Light. This 12 bulb high power light is designed with the perfect spectrum for optimum plant growth. Better yet, it is a great price and a true value!
Does the water need to meet certain parameters for growth?
Aqua Floras will grow in most water conditions without an issue. The ideal conditions for growth, the temperature should be between 70 and 80 Degrees F (21 and 26 Degrees C) and the PH between 4.0 and 8.0.
Is CO2 needed for growth?
No, this is not necessary but if you have this available for other aquatic plants it can only help!
Will fish eat the plants on the Aqua-Floras?
Certain fish will eat the plants and others will not. It is advised to do some research to see if your fish eats plants.
My fish ate the plants off of the Aqua-Floras, is this safe?
Yes, the plants are 100% safe and healthy snack for your fish
Dimensions: Rock Formation is 3.5" x 5.5" x 4.8" and the Tree Formation is 2.2" x 2.8" x 3.9" (L x W x H)
- COMES WITH TWO AQUA-FLORAS - Tree Base and Rock Range will both look great in any aquarium
- EASY TO USE - Both AquaFloras come with the seeds already embedded in the decoration, so all you need to do is put it in your tank.
- SAFE & NUTRITIOUS - Certain fish will eat the plants and others will not. It is advised to do some research to see if your fish eats plants, but they are a safe and healthy snack
- DIMENSIONS - Rock Formation is 3.5" x 5.5" x 4.8" (L x W x H) and the Tree Formation is 2.2" x 2.8" x 3.9" (L x W x H)
User questions & answers
| Question: | what is the plant itself |
| Answer: | It it shipped with just one pair. |
Spectrastone Special White Aquarium Gravel for Freshwater Aquariums, 5-Pound Bag
Spectrastone
Product description
White aquarium gravel for freshwater aquariums. Will not affect PH. Safe for use in freshwater aquariums.
- Will not affect PH
- Safe for use in freshwater aquariums
- Non-Toxic coating
User questions & answers
| Question: | Do they alter the ph levels? I want to use on my betta tank. Is it coated with non-toxic coat |
| Answer: | The knife itself is quite sharp but it is very small. Not really recommended for self-defense. Because the knife is sharp it could temporarily stun someone but not do any real damage. |
| Question: | Are these white or silver? It's described as white, but looks like silver |
| Answer: | A little ring to add to your keychain is sold with it! So it’s for keys! ;)) |
| Question: | How big are the gravel pieces in mm |
| Answer: | The tail can open boxes & letters, but not as sharp as the regular box cutter. |
| Question: | Are these natural gravel thats from fresh water river? Or man made |
| Answer: | I don’t know that they shrunk but I have no problem with size and I wear a size 7. They just stretch. |
Spectrastone Shallow Creek Pebble for Freshwater Aquariums, 25-Pound Bag
Spectrastone
Product description
Shallow creek pebble natural for freshwater aquariums. Will not affect PH. Safe for use in freshwater aquariums.
- Will not affect PH
- Safe for use in freshwater aquariums
- Non-Toxic coating
User questions & answers
| Question: | are these stones bigger then the colorful stones you can get at pet stores? and you post a photo for comparison |
| Answer: | I dunno look up online, they are great socks for only like 4 months if that. Start getting holes and then ya loose one and have to wear them with deadpool |
| Question: | is this gravel ok for african cichlids |
| Answer: | Just fold it back to the card size and it’s have a lock on it so it’s will stay close. |
| Question: | How many lbs of this gravel would I need for my 75 gallon aquarium |
| Answer: | Not sure. I would have to say China |
| Question: | i have Kuhlii Loachs and want something that they can not bury themselves in. Can they bury themselves in this gravel |
| Answer: | Pretty sure you can answer that question yourself... if not you have a problem. Have a great day. |
Penn-Plax Hideaway Pipes Aquarium Decoration Realistic Look with Green Moss Like Texture | Fun for Fish and adds a to The Tank, Large (RR1096)
Penn-Plax
Product description
The Penn Plax Hideaway Pipe Aquarium Decoration offers visual interest to your tank while reducing fish boredom. The three stacked pipes have bright green realistic moss which adds color and texture to your fish tank. Pipes are designed to allow fish to pass through and provide interest to their environment. The holes also provide an individual territory for your fish allowing them rest and hide inside to help minimize aggression.These pipes also provide a space to breed for all egg laying fish. Made of quality resin, these hideaway pipes measure 3 inches long by 2.8 inches high by 3 inches wide and can be used in both freshwater and saltwater tanks. Coordinate these hideaway pipes with other aquarium ornaments and plants to create a complete environment for your tank.
- Three stacked hideaway pipes with realistic looking moss add color and texture to your aquarium. Bright green moss adds a unique look to your tank and mimics the color seen in nature.
- This aquarium decoration provides visual interest for you and your fish. Holes provide a space to pass through, to rest, or hide reducing stress and aggression.
- This pipe hideaway is perfect for cichlid tanks since this fish is territorial and must create their own space. This aquarium ornament mimics what is found in an oceanic environment.
- Made of safe durable resin, this aquarium decoration is safe for use in both freshwater and saltwater aquariums. Pipes measure 3 inches long by 3 inches wide and 2.8 inches high.
- 0
- Age range description: All Life Stages
User questions & answers
| Question: | Has anyone used these for ornamental shrimp? Any problems with the moss coming off |
| Answer: | Adult. |
| Question: | Is each tube seperated from each other, I have three Betta in three seperated tanks and need a place to rest and hide |
| Answer: | They are more like dress socks but comfortable enough to wear around the house |
| Question: | What are the dimensions if each tube |
| Answer: | Yes but they are snug |
| Question: | can you smoke wit dis |
| Answer: | In my opinion, no. There is no size selection with the item. I purchased hoping it would fit a child as that was part of my search filter. Instead, a mens 10-13 sock is what was received. |
Product features
Deco-Replica Hideaway Pipes Aquarium Decoration Realistic Look with Green Moss Like Texture
Decorative Hideaway Pipes add to your aquarium’s decor, and provides a hiding place for fish with three stacked hideaway pipes with realistic looking moss add color and texture to your aquarium. Bright green moss adds a unique look to your tank and mimics the color seen in nature.
Enjoy the newest addition to the Deco-Replica collection by Penn Plax
Hideaway Holes
Three connected pipes with openings of 1.25" each give your fish a place to escape and hide for a little while. This helps reduce stress and aggression in fish and is especially useful for territorial breeds such as cichlids.
Safe, Non-Toxic Poly-Resin Material
Each Aquarium Ornamental Hide-Away is safe and durable and designed to withstand years of freshwater or saltwater fish tanks.
Mossy Exterior for Beautiful Environment
Aquarium decorations come in hundreds of forms and designs. These Hide-away pipes by Penn Plax truly deliver a wonderful aquatic theme with a mossy cover that mimics an all natural environment.
Amazing on its Own - Remarkable in Groups
Penn Plax has manufactured a plethora of aquarium decorations including hundreds of plastic plants and resins. These hide-aways blend seamlessly with existing decor. See the chart below for additional Hide-Away options.
Check out the RR1096 Hideaway Pipes by Penn Plax
The Penn Plax Hideaway Pipe Aquarium Decoration offers visual interest to your tank while reducing fish boredom.
The three stacked pipes have bright green realistic moss which adds color and texture to your fish tank. These pipes can also be used to help anchor your bamboo or other underwater plants.
These pipes are designed to allow fish to pass through and provide interest to their environment. The 1.25" holes also provide an individual territory for your fish allowing them to rest and hide inside, helping to minimize aggression. These pipes also provide a space to breed for all egg laying fish.
Made of quality, non-toxic resin, these hideaway pipes measure 3 inches long by 3 inches high by 3.25 inches wide and can be used in both freshwater and saltwater tanks. Coordinate these hideaway pipes with other aquarium ornaments and plants to create a complete environment for your tank.
Enjoy the newest addition to the Deco-Replica collection by Penn Plax
ZYYRT Aquarium Mountain View Decoration Resin Fish Tank Tree Rock Cave Underwater Landscape Scenery Ornament for Small Fish Shrimp to Hide
ZYYRT
Product description
Unique gravel shape, adding a different style to the aquarium.Close to real colors, moss, small trees, make it look more beautiful in the aquarium.The design of the rock cave makes this mountain view stone a toy that the fish can play freely.
Features:
1. Mountain view aquarium decoration made of high quality environmental protection resin, safe and non-toxic.
2.It won't harm your aquatic life or affect the water quality, use in both freshwater and saltwater aquariums.
3. Put the castle Decoration into cold water with a small amount of baking soda or washing powder, soak it for 4-5 hours before put into your aquarium.
4. The aquarium cave ornament has a flat base, will sit stably on tank bottom.
5.It is vividly and color detailed to add lively and natural life to your tank.
Specifications:
Material:Resin
Color:Green
Size:3.9”H*7.8”L*2.3”W
Package included:
1*Mountain view aquarium decor
Note:
1.Product is fragile, if product damaged when received ,please contact us ,we'll send you a replacement for free.
2.Please allow 1-3cm error due to manual measurement. Please make sure you do not mind before you bid.
3.Due to the difference between different monitors, the picture may not reflect the actual color of the item. Thank you!
If you have any questions or problems please feel free to contact us and we will try our best to solve them. with in 24 hour.
Thank you for your purchase and support!
- ❤BEAUTIFUL UNDERWATER SCENERY --- Aquarium decoration makes your aquarium looks vividly,add to natural color and a beautiful scenery. add more fun to their lives.Your fish will love this mountain.
- ❤RESIN MATERIAL SAFETY --- Mountain view aquarium decoration made of high quality environmental protection resin, safe and non-toxic.It won't harm your aquatic life or affect the water quality, use in both freshwater and saltwater aquariums.
- ❤PERFECT SIZE --- The mountain Aquarium Decoration is large Size: 3.9”H*7.8”L*2.3”W, easy to clean. Warm Tips: Please soak in water for 10 minutes before use.Please note size purchase.Product is fragile, if product damaged when received ,please contact us ,we'll send you a replacement for free.
- ❤PERFECT VIEW --- Perfect decoration for your fish tank with this lifelike ornament,offers the natural environment feeling, and it makes your fish tank full of life.
- ❤STEADY BOTTOM--- The aquarium cave ornament has a flat base, will sit stably on tank bottom, no floating over. Looks more brighter and colorful underwater.
Penn-Plax Deco-Replicas Granite Aquarium Ornament Series – Realistic Stone Appearance – Safe for Freshwater and Saltwater Tanks – Great for Territorial Fish
Penn-Plax
Product description
Deco-Replicas presents the Granite Aquarium Ornament & Hideaway 2 Piece Set (Small & Medium) by Penn-Plax. Although these items are not made from granite, they resemble the real thing. Not only does these pieces compliment the interior decor of many modern homes, they also serve as hideaways and swim-throughs for your fish. Perfect for cichlid tanks, since they’re territorial fish, and must create their own space. Easily Stackable: Our granite-like ornaments come in different sizes; 2 Piece Sets are offered in Small / Medium, and Large / Extra Large. Stack or arrange these stones however you’d like within your tank. The possibilities and combinations are endless! Super Simple to Clean: Simply wipe down and rinse off ornament with warm water when you are cleaning out your tank. Never use soap, as the residual soap particles can harm your fish. It’s safe for both freshwater and saltwater aquariums. Measurements: Small (2” x 2. 75” x 2. 5”); Medium (3” x 5” x 4. 75”). Shop Penn-Plax for All Your Pet’s Needs: Penn-Plax is a manufacturer and distributer of top quality pet supplies, who specialize in creating excellent pet products for animals, both great and small.
- REALISTIC APPEARANCE: This Deco-Replicas Stone Aquarium Ornament & Hideaway 2 Piece Set resembles natural granite. Not only do these pieces compliment the interior decor of many modern homes, they also serves as hideaways and swim-throughs for your fish. Perfect for cichlid tanks, since they’re territorial fish, and must create their own space.
- EASILY STACKABLE: Our granite-like ornaments come in different sizes; 2 Piece Sets are offered in Small / Medium, and Large / Extra Large. Stack or arrange these stones however you’d like within your tank. The possibilities and combinations are endless!
- SUPER SIMPLE TO CLEAN: Simply wipe down and rinse off ornament with warm water when you are cleaning out your tank. Never use soap, as the residual soap particles can harm your fish. It’s safe for both freshwater and saltwater aquariums.
- MEASUREMENTS: Small (2” x 2. 75” x 2. 5”); Medium (3” x 5” x 4. 75”)
- SHOP PENN-PLAX FOR ALL YOUR PET’S NEEDS: Penn-Plax is a manufacturer and distributer of top quality pet supplies, who specialize in creating excellent pet products for animals, both great and small.
User questions & answers
| Question: | Does this have rough edges? I'd like to get it for my betta fish |
| Answer: | In general no, in the process of making blades, they use a lubricant. But they are made of carbon steel that will rust over a set period of time and environment. Stainless steel blades are available and are not so susceptible to rust but cost more to produce and buy. |
| Question: | Work for crayfish |
| Answer: | I don’t think so, 11 would probably be the biggest size it would stretch to |
| Question: | Is anybody else having issues getting rid of the chemical odor? I soaked them in a mild bleach solution for over 24 hours and they still smell |
| Answer: | The size listed states 6-12. I wasn’t sure if that meant youth or adult. I bought them for my 10 year old grandson who wears a youth size 7.5 shoe. They fit him perfectly. And they did not shrink after machine washing and drying. So, I would have to say these are more of a youth size 6-12. Best of all, is that my grandson absolutely loves them! |
| Question: | what are the dimensions of the 4 different sizes, please |
| Answer: | I don't think so, its cheaper to buy in a pack. But I bought mine as individual socks, there you pick what you want. Sorry! I don't think you can sort them. |
Product features
Penn-Plax Deco-Replicas Granite Aquarium Ornament Series
Deco-Replicas presents the Granite Aquarium Ornament & Hideaway Series by Penn-Plax. These rock formations are made from sand of real granite, and is not made of plastic or resin. The texture mimics a variety of rough surfaces found in a fish’s natural environment. You may wish to consider sanding down any areas you feel are too rough for your pet. Not only do these pieces compliment the interior decor of many modern homes, they also serves as hideaways and swim-throughs for your fish.
Hide-Away Rocks in Assorted Sizes
Check out the chart below. There are different sizes and combinations of hide-away rocks available - you can customize according to your fish's sizes, and your aesthetic choices.
Realistic Appearance & Texture
These rock formations are made from sand of real granite, and is not made of plastic or resin. The texture mimics a variety of rough surfaces found in a fish’s natural environment. You may wish to consider sanding down any areas you feel are too rough for your pet.
Multiple Swim-Through Areas
Each Granite Stone has multiple openings for your fish to utilize. Certain breeds of fish are fairly territorial, so you'll be amazed at how quickly each ornament becomes a home to a specific fish.
Stackable, Solid Design
Whether you purchase a single rock, or the 8 Piece Set, you'll be amazed at how beautiful these stone-like resin structures look in your tank, and how much your fish will enjoy them.
Deco-Replicas Granite Aquarium Ornaments - Each Set Sold Separately
These aquarium ornaments serve two purposes:
1) Add visual interest and excitement to your tank.
2) Act as hideaways & pass-throughs for your fish.
These ornaments enhance your tank's environment by allowing your fish to play, rest, and hide,while minimizing aggression. Perfect for cichlids, since they are territorial and must create their own space.
Each stone is freestanding, and can be placed anywhere in your tank. The larger sizes have a flat top for stacking, and can be arranged according to your tank's size and needs.
JIH Aquarium Fish Tank Plastic Plants and Cave Rock Decorations Decor Set 7 Pieces, Small and Large Artificial Fish Tank Plants with Cave Rock
Product description
JIH Aquarium Fish Tank Plastic Plants and Cave Rock Decorations Decor Set 7 Pieces, Small and Large Artificial Fish Tank Plants with Cave Rock
- 1 piece resin Cave Rock (4x4.6 inch)
- 6 pieces plastic plants in different colors and sizes （2.36 ~ 8 inch）
- The plastic aquarium plants are soft and no sharp edges, it won't hurt your fish. The fish tank plants will neither fade nor create pollution to the water, which will provide a comfortable and clean living environment for the fish.
- The rock adds natural environment to your aquarium landscaping. Made of resin, realistic texture, no smell and safe for freshwater and saltwater environments.
- The aquarium aquatic fish tank decorations are easy to use, just soak in water for 10-15 minutes before use, and then put in the fish tank to make a nice arrangement according to your creativity and imagination, provide a comfy and interesting environment for your fishes, even make a beautiful decoration for your home
CNZ Decorative Ornamental River Pebbles Rocks for Fresh Water Fish Animal Plant Aquariums, Landscaping, Home Decor etc, Mixed Color, 5lbs, 0.5"-0.8"
CNZ
Product description
Beautify your aquarium with CNZ aquarium natural river gravel. Aquarium gravel provides a surface for beneficial bacteria to grow. These bacteria feed on fish waste and help keep your aquarium clean. It might seem counter-intuitive, but you need good bacteria for your aquarium to thrive. These bacteria feed on fish waste cleaning your tank naturally. Consequently, you won't have to scoop out fish waste as frequently. Use for flower arrangements, vase fillers, walkways, water features, exposed aggregate flooring or walls, swimming pool areas and many other areas. It could also be used as an accent to aquariums, water gardens, ponds, and terrariums.
- Those high quality natural stones by CNZ are non-toxic
- Ideal for home decor and a creative interior and exterior design
- Please rinse them before you put them in your fish tank, Size: Average size 0. 5" - 0. 8" total weight approximately 5 pounds
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