13 best aquarium tubing

Aquarium tubing is an essential component in the aquarium hobby, used for various purposes in maintaining a healthy aquatic environment for fish and other aquatic pets. It is typically made of flexible and non-toxic materials such as PVC or silicone and comes in different sizes and lengths to suit the specific needs of the aquarium setup.

Here are some key points about aquarium tubing:

  1. Air Pump Accessories: Aquarium tubing is often used in conjunction with air pumps to provide aeration to the aquarium water. It connects the air pump to air stones, air-driven ornaments, or sponge filters. This helps improve oxygen levels in the water and promotes better overall health for the aquatic inhabitants.

  2. Filter Connections: Many aquarium filters, particularly those that are air-driven or have external components, require tubing to connect to the aquarium. This tubing helps transport water to and from the filter, ensuring proper filtration and circulation.

  3. Water Changes: Aquarium tubing is also handy for performing water changes. By attaching one end of the tubing to a gravel vacuum or siphon and the other end to a bucket, hobbyists can efficiently remove old water from the aquarium and replace it with fresh water.

  4. Dosing and Maintenance: Some aquarists use tubing to create drip systems for dosing liquid fertilizers or medications into their aquariums. This allows for precise control over the addition of these substances.

  5. Customization: Aquarium tubing is available in various diameters and lengths, so hobbyists can choose the size that best suits their needs. It can also be easily cut and manipulated to fit specific applications within the aquarium.

  6. Safety and Maintenance: It's essential to regularly clean and replace aquarium tubing to prevent the buildup of algae, bacteria, or debris that can hinder its functionality and water quality.

  7. Color Options: Aquarium tubing often comes in different colors, allowing aquarists to select tubing that blends in with their tank's decor or choose colors that match their aesthetic preferences.

  8. Durability: Quality aquarium tubing is designed to be long-lasting and resistant to wear and tear, ensuring it can withstand the wet and sometimes harsh aquarium environment.

In summary, aquarium tubing is a versatile accessory in the world of aquarium keeping, serving multiple functions such as providing aeration, connecting filters, facilitating water changes, and more. It plays a crucial role in maintaining a healthy and thriving aquatic environment for fish and other aquatic pets.

Below you can find our editor's choice of the best aquarium tubing on the market
  

Penn Plax Airline Tubing for Aquariums –Clear and Flexible Resists Kinking, 8 Feet Standard

Monster Pets

Based on 3 reviews Check latest price

Product description

The Penn Plax Airline Tubing for Aquariums is the solution for all your aquarium airline needs.  It is designed and tested to be safe for salt and freshwater aquatic environments.  Standard size 3/16 inch diameter tubing comes and is 8 feet long.  It is made from ultra clear, durable plastic that is not only very flexible, but virtually disappears when in water.  The Penn Plax Airline Tubing blends in with your aquatic scene so your aquarium ornaments and decor can stand out.  The non-toxic plastic tubing is safe for all fish.  It is also resistant to kinking so can bend and maneuver the airline tube and it will perform as designed.  Say goodbye to having to constantly replace cheap, broken airline tubing when you purchase the Penn Plax Standard Size Airline Tubing!

  • Safe for salt and freshwater aquatic environments.  Standard 3/16 inch diameter tubing is great for all your aquarium airline needs.
  • Made from clear, flexible plastic.  This airline tubing is built to last and withstand wear and tear.  It is also resistant to kinking.
  • Flexible plastic makes this tubing a breeze to work with.  Great for use with aquarium ornaments or bubblers and many filters.
  • Fits seamlessly in any home aquarium and virtually disappears in the water.  Non-toxic so it will not harm your fish.
  • You will not have to constantly replace old, broken tubing when you buy Penn Plax.  It is ultra durable and will not become brittle or crack in time.

User questions & answers

Question: Can I use this to attached two air pump or more in the same time
Answer: It pulls air in the unit directly and a secondary intake tube wouldn't really be possible. You could add a "Y" connector for two output hoses. Hope that helps.
Question: What is the difference between the silicone in the plastic tubing
Answer: Nothing states how many watts this is. Sorry
Question: tubing hole too small to fit air stone____is there a way to fit without buying adapter
Answer: I would get 3 or 4 maybe even 5 for your 120 gal. The air stone that comes with it is only about the size of a quarter. I have never tried it on a larger stone but my guess is it will not power anything larger then the stone that comes with it. The power cord that comes with it is only about 2 feet long so plan to run a cord to near the top of your tank. The air line is also about 2-3 feet long. This pump only turns on when the power goes out. The number you buy would also depend on what your stocking levels are too. If you already have a large air system on your tank you could also buy a UPS battery backup. (Price for a decent long lasting one is about $189)Hope that helps you.
Question: What is the diameter of this tube
Answer: Living in the Northeast we get some crazy weather. This pump should be used as a back-up. It will turn on when the power goes off as you need to plug it in the outlet next to the tank. And yes it does only work on the batteries...hence a battery back-up pump if you lose power. The electrical plug is a sensor that will sense when the power cuts off. It is very powerful and gets the job done. My fish love to swim in and out of the currents it makes!

Product features

PENN PLAX Airline Tubing for Air Pumps and Other Accessories

Quality Airline Tubing that has been built to last.

Choose Between Standard & Deluxe Airline Tubing

The Penn Plax Airline Tubing for Aquariums is the solution for all your aquarium airline needs. It is designed and tested to be safe for salt and freshwater aquatic environments. Penn Plax tubing blends in with your aquatic scene so your aquarium ornaments and decor can stand out. The non-toxic tubing is safe for all fish.

Standard:

Standard size 3/16 inch diameter tubing comes in 2 lengths, 8 feet and 25 feet, so you can purchase airline tubing for any job, big or small. It is made from durable plastic that's ultra-clear and virtually disappears when in water. This plastic tubing is resistant to cracks and should provide months of maintenance free use.

Deluxe:

Standard size 3/16 inch diameter tubing comes in 2 lengths, 8 feet and 20 feet, so you can purchase airline tubing for any job, big or small. It is made from flexible silicone that's a light green hue that virtually disappears when in water. This tubing will never harden, crack, or kink, making it the easiest airline tubing to use.

AQUANEAT Aquarium Tubing, Airline Tubing, 25Feet/40Feet Standard 3/16” Tubing for Fish Tank Air Pump

AQUANEAT

Based on 389 reviews Check latest price

Product description

Feature:

Standard 3/16" diameter common to most airline accessories

Soft, pliable tubing will not harden

Resistant to CO2 corrosion

Remains kink-resistant for long periods and blending better with aquarium decoration

INCLUDES:

One piece of 25 feet airline tubing

Tips for Choosing Tubing of Good Quality

Gauge of Tubing Wall

The thickness of the wall of our air line tubing is 1mm, 25% thicker than the cheap tubing in the market. Our tubing can bear higher pressure than the cheap ones. It’s very important in case of high-pressure application, like in a deep water aquarium or CO2 system.

Color

The color of our tubing is semi-transparent pure white. This is a sign for the quality of raw material the tubing is made of. Good quality tubing lasts longer, won’t turn brittle. This color also makes our tubing blending in the aquarium environment better.

The cheap air line tubing in the market usually looks yellowish. They are usually made of low grade material. They won’t last long time and turn brittle and more yellowish quickly. The contamination in the low grade material could be hazardous to your fish and plants.

  • One piece of 25 feet airline tubing
  • Standard 3/16" diameter common to most airline accessories
  • Soft, pliable tubing will not harden; Resistant to CO2 corrosion
  • Safe for salt and freshwater aquatic environments
  • Remains kink-resistant for long periods and blending better with aquarium decoration

User questions & answers

Question: Is this product made of silicone or plastic
Answer: Very flimsy silicone sucks together easy.
Question: Is this clear or opaque tubing
Answer: Mine arrived as opaque tubing. It's flexible, soft and well made.
Question: How many feet’s
Answer: 25 feet! ‘ is English for foot!
Question: Is 3/16 inside or outside diameter
Answer: Inside

Deep Jungle Black Flexible Airline Tubing for Aquariums, Terrariums, and Hydroponics

Aquarium Masters

Based on 1 reviews Check latest price
  • This professional silicone airline tubing is Black, flexible, reliable, and durable! Made for use in hydroponics systems, aquariums, terrariums!
  • Great for use with Blue Spotted Air Stone Discs & air stones, and a variety of air driven filters
  • Easily hide and blend into your hydroponics system, aquarium, terrarium
  • Made of silicone, 50 feet in long
  • Designed to fit all standard outlets, including air pumps, check valves, filtration system, air stones, air flow control levers, and aquarium ornaments.

User questions & answers

Question: Just received my black tubing, nice and soft, but smells like chemicals. Is this normal? Is this dangerous? Tried washing it in a bucket of warm water
Answer: It is made out of silicone and is used for the care and management of tropical fish and aquaculture and for the growing of vegetables in aquaponics, but it is not yet "food safety certified".
Question: is it ozone resistant, won't go hard
Answer: So far this hasn't went hard. Been using it about 4-5 months now. Other brand I used did go hard, but this brand is still as flexible as the day I started using it.
Question: Is this tubing safe to run water through for a hydroponic drip system? Or will it leach chemicals into the nutrient solution which could be harmful
Answer: No leaching at all...have used for nutrient feed and air
Question: What are the actual inner and outer diameters of the tubing
Answer: Approx 3/16" ID and 1/4" ODIt is standard aquarium air tube lines but it works perfectly for my application

Product features

Blue Spotted Deep Jungle Black Airline Tubing

  • Professional Grade Silicone Airline Tubing
  • Kink Resistant, Durable, and Easy To Clean
  • Soft and Flexible Design Allows Our Airline to Bend and Curve Around Decorations Without Clogging.
  • Easy To Hide and Blend Into Your Aquariums, Terrariums, and Hydroponics Systems
  • Designed To Fit All Standard Outlets
  • For Use With Air Pumps, Air Stones/Discs, Check Valves, Filtration Systems, Air Flow Control Levers, and Aquarium Ornaments
  • For Use In Freshwater and Saltwater Aquariums

Aquarium Air Pump Accessories Set 25 Feet Airline Tubing with 6 Check Valves, 6 Control Valve and 40 Connectors for Fish Tank

Alegi

Based on 127 reviews Check latest price

Product description

Aquarium Air Pump Accessories Set 25 Feet Airline Tubing with 6 Check Valves, 6 Control Valve and 40 Connectors For Fish Tank

  • 1 roll of 25 Feet Standard 3/16" Air Line Tubing, Suitable for aquarium, fish tank and hydroponics.
  • Flexible Air tubing,without kinking that stands up to wear and will not crack or become brittle over time.
  • 40 Connectors (Straight & T-shape) - Perfectly connect standard tubing, T-connector allows you to combine two inputs to create one output with dual outlet pumps.
  • 6 Pcs Air Control Valve and 6 Non-Return Check Valve.
  • Excellent 3/16 inch ID Standard airline tube holder, stick tightly to the smooth fish tank. Red clear valve can prevent water from back siphoning.

AQUANEAT Standard 3/16" Airline Tubing for Aquarium Fish Tank Air Pump Premium Quality (300' (a roll))

AQUANEAT

Based on 190 reviews Check latest price

Product description

Soft, pliable tubing will not harden

Remains kink-resistant for long periods and blending better with aquarium decor

Resistant to CO2 corrosion

Standard 3/16" diameter common to most airline accessories.

INCLUDES:

1 roll of 300' Air Line Tubing

Tips for Choosing Tubing of Good Quality

Gauge of Tubing Wall

The thickness of the wall of our air line tubing is 1mm, 25% thicker than the cheap tubing in the market. Our tubing can bear higher pressure than the cheap ones. It’s very important in case of high-pressure application, like in a deep water aquarium or CO2 system.

Color

The color of our tubing is semi-transparent pure white. This is a sign for the quality of raw material the tubing is made of. Good quality tubing lasts longer, won’t turn brittle. This color also makes our tubing blending in the aquarium environment better.

The cheap air line tubing in the market usually looks yellowish. They are usually made of low grade material. They won’t last long time and turn brittle and more yellowish quickly. The contamination in the low grade material could be hazardous to your fish and plants.

  • 1 roll of 300 ' Air Line Tubing
  • Standard 3/16" diameter common to most airline accessories
  • Soft, pliable tubing will not harden. resistant to CO2 corrosion
  • Safe for salt and freshwater aquatic environments.
  • Remains kink-resistant for long periods and blending better with aquarium decor

User questions & answers

Question: what is this made of
Answer: Silicon

Python Airline Tubing for Aquarium, 500-Feet

Python

Based on 105 reviews Check latest price

Product description

Python airline tubing is non-toxic and ozone safe. The pale blue color makes it virtually invisible in your aquarium. It will stay flexible and never crack or turn yellow. 3/16" inside diameter. Fits all standard pumps and accessories.

  • Fits all standard pumps and accessories
  • Non-toxic and ozone free
  • Flexible and durable

User questions & answers

Question: Is this tubing odorless or nearly so? I have a siphon which has an incredibly stinky hose and I want to avoid that problem with airline tubing
Answer: There is a variety of type of inert rock used.
Question: What is the outer diameter of this tubing
Answer: It not toxic I put it in with my fish it didn't kill them so I suppose your plant would be ok
Question: Can u see through it or is it a solid color
Answer: 10-20lbs is ideal (2-4 5# bags). Former aquatics specialist at Petco and fish hobbiest for life here.
Question: Is the hose see through or a solid color
Answer: If it's not toxic for fish don't see why it would be an issue for plants.

JIH Aquarium Air Pump Accessories Set -25 Feet Airline Tubing Black Standard, Air Stones,Check Valves, Suction Cups and Connectors

JIH

Based on 223 reviews Check latest price

Product description

Aquarium Air Pump Accessories Set -25 Feet Airline Tubing Standard, Air Stones,Check Valves, Suction Cups and Connectors

  • 25ft. Black Airline Tubing : 3/16 Standard ID Flexible material. 4 Control Valves
  • 4 Bubble Release Air Stone : approx. 0.6'' x 1'', Durable to produce lots of tiny bubbles continuously to diffuse oxygen efficiently in your fish tank.
  • 12 Pcs Black Suction Cups:Excellent 3/16 inch inner diameter airline tube holder suction cups will stick tightly to the smooth fish tank.
  • 4 CHECK VALVES:Put the check valve in the airline tube between air pump and aquarium water to prevent water from back siphoning.
  • 12 Black Connections (Straight & T ) : T connectors can combine two inputs to create one stronger output; Straight connectors apply for mending or extending air hose.

User questions & answers

Question: Is this vinyl or silicone products
Answer: It is silicone like.. but very cheap and thin. How they spool it, it will be deformed. Do not use for any critical filtration.
Question: What are the airstones like? Do they produce fine air bubbles
Answer: They are stones are fine the airline is a little thin but not too bad for the price

WOW Design 3/16-Inch Professional Flexible Silicone Airline Tubing Standard Aquarium Air Pump Accessories with Check Valves, Suction Cups and Connectors, 20 Feet(Assorted Colors)

Yiguanjia

Based on 1 reviews Check latest price

Product description

Notice: 1. If Airline Tubing and suction cups is a little get distorted, don't worry. Soak in hot water for a few minutes and it will naturally return to its original condition.

  • 1. Professional Flexible Silicone Airline Tubing, Standard 3/16 inch diameter Airline Tubing is for aquarium/Fish Tank/Hydroponics air pump Connecting Air Stone needs.
  • 2. Flexible silicone Air tubing,without kinking that stands up to wear and will not crack or become brittle over time.
  • 3. Aquarium Air Tubing has an inner diameter : 3/16”(4.8mm),outer diameter: 1/4"(6.35mm),length: 20 Feet.
  • 4. Application: Flexible Silicone Airline Tubing For salt water and freshwater aquariums ,Easily hide and blend into your aquarium/hydroponics system, Non-toxic so it will not harm your fish.
  • 5. 6 Suction Cups - Make the Aquarium airline tubing firmly fixed on the glass wall of the aquarium.1 Check Valves - Black clear valve can prevent water from back siphoning.4 Connectors (Straight / T/Y/L-shape) - Non-toxic plastic that allow you connect two or more air tubing.

User questions & answers

Question: Is it suitable to supply CO2 for aquariums
Answer: Yes, applying c02 using this tubing would be a viable solution, I don't think the psi of c02 would compromise the integrity in any way. This tubing is tough, but be cautious not to make too tight of a turn and cause crimping.
Question: Is it truly a 3/16th inner diameter? I need to fit Qtip inside
Answer: I do not know if it is 3/16 inner diameter but it fits all of the other aquarium stuff we have.
Question: Is this tubbing 4mm
Answer: Aquarium Air Tubing has an inner diameter of 3/16”(4.8mm) and an outer diameter of 1/4"(6.35mm). It fit on all of my aquarium air fittings with no problem.
Question: Is this tubing a universal fit for the tetra air pump
Answer: Yes it fits my tetra air pump. Very high quality hose looks like it will stay pliable for years

Pawfly7-25 Feet Airline Tubing Standard Aquarium Air Pump Accessories with Air Stones, Check Valves, Suction Cups and Connectors

Pawfly

Based on 2 reviews Check latest price
  • All In One Package - No Worry about Mismatching - Complete standard set of aquarium accessories for most air pump brands.
  • 13 ft. Airline Tubing - 3/16 inch Standard ID Clear and Flexible material. Desired length for most fish tank, Toxic-Free, White, Flexible, and Kink-Resistant.
  • 2 Air Stone Cylinder - 1.2 inch Airstone can be easily driven by even Nano air pumps. Suitable for aquarium, and fish tank. Measure 0.8 x 1.2 inch (D x H).
  • 6 Suction Cups and 2 Check Valves - Excellent 3/16 inch ID Standard airline tube holder, stick tightly to the smooth fish tank. Red clear valve can prevent water from back siphoning.
  • 4 Connectors (Straight & T-shape) - Perfectly connect standard tubing, T-connector allows you to combine two inputs to create one output with dual outlet pumps.

User questions & answers

Question: Which end of check valve goes toward the pump
Answer: Yes. They come with little connectors you use to connect the air tubes coming off of them
Question: I have a fluval 5gallon spec that has the water filter. Do I also need a air stone? We have issues with algae etc
Answer: No it came with everything needed....dropper, and even a cloth to clean it with, and the case of course. It works great too!
Question: I have a one gallon tank with a filter but I want to add bubbles and oxygen, would this work for such a small volume? I'm ok w left over parts
Answer: Sterling silver coated
Question: Will this be good for a 29-gallon fish community tank
Answer: Yes, Mens tank top is made of polyester, which is a quick-drying light weight material. Hope can help you Goodstoworld Customer Service Team

Product features

Must-have Fish Tank Accessories

Complete standard set of aquarium accessories for most air pump brands, Includes 13 ft. airline tubing, air stone, check valve, T and Straight connectors and suction cup,

13 Feet Airline Tubing

3/16 inch standard inner diameter. Flexible, frosty clear, kink-resistant and durable. Toxic free which is safe for your fish.

2 Air Stone Cylinder

1.2 Inch air bubbler can be easily driven by even small air pumps. Suitable for aquarium, and fish tank.

6 Soft Suction Cups

3/16 inch ID Standard plastic clear airline tube holders stick tightly to the smooth fish tank. Easy to install and uninstall.

2 Non-Return Check Valve

The air check valves are made of durable clear plastic and protect your air pump by preventing aquarium water from back siphoning during a power outage.

2 Set of Straight & T Connector

Perfectly connect standard tubing, T connectors allow you to split one input to 2 outputs for the second air stone or filter.

AquariumBasics 26.6 Feet Black Aquarium Soft Airline Tubing Hose Standard with 4 Air Stones,4 air Value Controller,4 Check Valves, 6 Suction Cups and 16 in Total for I,L,T,Y Shape Connectors

AquariumBasics

Based on 5 reviews Check latest price

Product description

AquariumBasics 26.6 Feet black aquarium soft Airline Tubing hose standard with 4 Air Stones,4 air value controller,4 Check Valves, 6 Suction Cups and 16 in total for I,L,T,Y shape Connectors

  • 26.6 Feet black Flexible aquarium Airline Tubing for aquarium, 4mm inner diameter and 6mm outer diameter aquarium air pump hose tubing black is for aquarium/Fish Tank/Hydroponics and connecting air pump and aquarium air stone
  • 4 units aquarium 2 way micro flow controller barb X barb which can control the air level by turning the cap of air value.4 units aquarium fish tank corner silicone protector
  • 4 units black aquarium air stone is to connect aquarium air stone kit to aquarium air pump.4 units black aquarium fish tank check values is to connect fish tank air pump and to aquarium tank air stone.4 units One Way Non Return Valve will avoid the water going back to your air pump when pump is power off.
  • 6 units high quality black suction cups which can let the black aquarium tubing fix on the inner glass of the aquarium tank
  • 16 units in total for I,L,T,Y shape aquarium hose connectors which is 4 units I shape,4 units L shape,4 units T shape and 4 units Y shape

ALEGI 100 Feet Standard 3/16" Flexible Airline Tubing for Aquariums, Terrariums and Hydroponics

Alegi

Based on 28 reviews Check latest price

Product description

Standard 3/16" Flexible Airline Tubing for Aquariums, Terrariums, and Hydroponics

  • 100 Feet Standard 3/16 inch diameter tubing is great for all your aquarium airline needs.
  • Safe for salt and freshwater aquatic environments.
  • This airline tubing is built to last and withstand wear and tear. It is also resistant to kinking.
  • Great for use with aquarium ornaments or bubblers and many filters.
  • It is ultra durable and will not become brittle or crack in time.

User questions & answers

Question: What is inside diameter
Answer: The inside diameter is 3/16 inch / 4MM.
Question: Silicone tubing
Answer: It’s not silicone, but vinyl tubing used for air stones. If you want silicone try R/C fuel line, it’s made of silicone.
Question: What is it made off
Answer: I believe it’s standard translucent/clear vinyl tubing, perfect for air stones in reservoir aeration .

Python Airline Tubing for Aquarium, 25-Feet

Python Products Inc.

Based on 1 reviews Check latest price

Product description

Python airline tubing is non-toxic and ozone safe. The pale blue color makes it virtually invisible in your aquarium. It will stay flexible and never crack or turn yellow. 3/16" inside diameter. Fits all standard pumps and accessories.

  • Fits all standard pumps and accessories
  • Non-toxic and ozone free
  • Flexible and durable

User questions & answers

Question: Does this tubing have some rigidness to it or is this the cheap very soft type
Answer: This one. You get more and the quality seems better but it’s almost identical. I believe this one is less expensive.
Question: The bag i got says 7.5mm. is that the od or the id
Answer: Might be a little rough for turtles. It may damage their shell.
Question: Maybe i'm just stupid, but i want to make sure that i'm purchasing 25ft of tubing. is the 2.00x5.05x5.05 option 25ft? sorry if that's dumb
Answer: Depends on where your cichlids are from. The sa/ca and river cichlids of Africa like anywhere between the 6.0-7.8 mark. The rift lake cichlids like extremely high. 8.6-9.2 if memory serves right for rift lake. Think it's the lake tangs that like stupid high ph
Question: what is the diameter
Answer: The single bag at $31.94 is from Pisces supplied by Amazon. The two pack is not from Pisces, the two pack is offered by an unlicensed seller, buyer beware! Varies means the product in the bag varies in size and composition.

Product features

Python Airline Tubing for Aquarium

Python airline tubing is made from non-toxic and ozone safe material. Its pale blue color is easy to conceal, making it virtually invisible in your aquarium. Python airline tubing is flexible and will never crack or yellow like inferior products. Fits all standard air pumps, aerating ornaments, and accessories.

25 Feet Airline Tubing with Air Stones, Check Valves, Control Valve and Connectors

Alegi

Based on 415 reviews Check latest price

Product description

Accessories Includes: 4 x Return Valve,4 x Control Valve,4 x Air Stone,25 ft Airline Tubing,12 x Connector and 12 x Suction Cup.

  • 3/16"(4mm) Inner Diameter of Airline tube can use for most of Air Pumps. No toxic, clear and flexible.
  • Air stones can be easy driven by Air pumps. Red clear valve can prevent water from back siphoning.
  • Adjusting valve can change the oxygen output into the suitable way for fish tank.
  • All In One Package - No Worry about Mismatching,
  • Accessories Includes: 4 x Return Valve,4 x Control Valve,4 x Air Stone,25 ft Airline Tubing,12 x Connector and 12 x Suction Cup.

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