25 Best CO2 Diffuser for Aquarias
for March 2021

Recommendations are independently chosen by MOOZ’s editors. Purchases you make through our links may earn us a commission.

1
9.9
SCORE
IDS Aquarium Super Atomic CO2 Atomizer Diffuser Reactor for Plant Tank, S

IDS Aquarium Super Atomic CO2 Atomizer Diffuser Reactor for Plant Tank

S

by IDS
What We like

The lock nut tooth system design, effectively by our fleet trachea, prevent loose to cause accident

more infoarrow_drop_down

Product Features

  • Install the atomizer in the bottom of the cylinder
  • Atomizer used for a period of time long moss effect use effect of lavatory net available for a period of time to recover
  • This CO2 Diffuser Atomiser (Size S) is for tanks smaller than 60cm
  • Aquarium equipment, super mist for waterplants

This co2 diffuser atomiser (size s) is for tanks smaller than 60cm Install the atomizer in the bottom of the cylinder Atomizer used for a period of time long moss effect use effect of lavatory net available for a period of time to recover Aquarium equipment, super mist for waterplants

2
9.9
SCORE
Dannisly CO2 Diffuser U Shape Fish Tank Aquarium Pollen Glass CO2 Diffuser for Aquarium Planted Tank

Dannisly CO2 Diffuser U Shape Fish Tank Aquarium Pollen Glass CO2 Diffuser for Aquarium Planted Tank

by Cobella
What We like

Practical and convenient: With the suction cup very easy to install and operate the CO2 diffuser and can fix on the aquarium firmly. You can also adjust the position easily.

more infoarrow_drop_down

Product Features

  • This CO2 diffuser has high transparency. The fine, see-through glass is blended in the environment of aquarium, which can create a sense of harmony and unity.
  • Sufficient CO2 Supply, a CO2 diffuser diffuses fine bubbles into water, and improve the growth and health of your plants.
  • CO2 diffuser made of high quality high glass and hard to break, high durability and weather resistance, not easy to broken or damaged.
  • Suitable for fish tank, aquarium, especially aquatic plants, tropical fish to watch and cultivate for fish tank.

Co2 diffuser made of high quality high glass and hard to break, high durability and weather resistance, not easy to broken or damaged. Sufficient co2 supply, a co2 diffuser diffuses fine bubbles into water, and improve the growth and health of your plants. Suitable for fish tank, aquarium, especially aquatic plants, tropical fish to watch and cultivate for fish tank. This co2 diffuser has high transparency. the fine, see-through glass is blended in the environment of aquarium, which can create a sense of harmony and unity.

3
9.8
SCORE
JARDLI Pollen Glass CO2 Diffuser with U-Shape Connecting Tube for Aquarium Planted Tank (2

JARDLI Pollen Glass CO2 Diffuser with U-Shape Connecting Tube for Aquarium Planted Tank (2" for 50-80 US gallons)

by JARDLI
What We like

2" diameter, designed for tanks between 50 to 75 us gallons.

more infoarrow_drop_down

Product Features

  • Package includes: 1x pollen CO2 diffuser, 1x glass u-shape tube, 2x suction cup.
  • Improve the growth and health of your plants with sufficient CO2 supply.
  • U-shape connecting tube can avoid blockage of CO2 flow.
  • Efficient CO2 atomisation through ceramic membrane.

Improve the growth and health of your plants with sufficient co2 supply. Package includes: 1x pollen co2 diffuser, 1x glass u-shape tube, 2x suction cup. Efficient co2 atomisation through ceramic membrane. U-shape connecting tube can avoid blockage of co2 flow.

4
9.7
SCORE
FZONE Glass Inline CO2 Atomizer Diffuser for Aquarium Planted Tank(L)

FZONE Glass Inline CO2 Atomizer Diffuser for Aquarium Planted Tank(L)

by FZONE
What We like

Awesome Glass Quality - environmental and high quality glass, easy for cleaning and maintenance when needed.

more infoarrow_drop_down

Product Features

  • High CO2 Dissolution Rate - 80% dissolution rate, optimizes the CO2 entering the aquarium and increasing the saturation of CO2 in the aquarium ecosystem.
  • More Beautiful in Appearance - transparent glass perfectly matched with your tank.
  • Size - fits canister filter tubing size 16/22mm (5/8'' inside diameter)
  • Convenient Installation - installed inline in the outflow tubing of the aquarium filter, or below the aquarium or mounted to the outside of your aquarium glass.

High co2 dissolution rate - 80% dissolution rate, optimizes the co2 entering the aquarium and increasing the saturation of co2 in the aquarium ecosystem. Size - fits canister filter tubing size 16/22mm (5/8'' inside diameter) More beautiful in appearance - transparent glass perfectly matched with your tank. Convenient installation - installed inline in the outflow tubing of the aquarium filter, or below the aquarium or mounted to the outside of your aquarium glass.

5
9.6
SCORE
NEWCOMDIGI 1 Piece Intense Atomic Inline CO2 Diffuser Enhanced Dissolution with Bubble Counter & Integrated Check Valve for Aquarium Planted Fish Tank

NEWCOMDIGI 1 Piece Intense Atomic Inline CO2 Diffuser Enhanced Dissolution with Bubble Counter & Integrated Check Valve for Aquarium Planted Fish Tank

by NEWCOMDIGI
What We like

.Convenient Setup and Remove: It can be combined with hose from the external filter and fit in a few minutes,this CO2 diffuser with built-in suction cups, you can stick it on the tank wall or remove it easily.

more infoarrow_drop_down

Product Features

  • Enhanced Dissolution: The atomizing tube adopts high molecular PE ceramics,CO2 is completely dissolved in the freshwater or seawater quickly.
  • 3 Sets Outlet and Replaceable atomizing tube: It fits three different diameter(12/16mm,16/22mm,19/25mm) outlets water pipe,suitable for freshwater or seawater,the atomizing tube can be replaced every 6-8 months.
  • Quick and Efficient CO2 Diffusion: Improvement of the aquarium plants and aquarium inhabitants growth. CO2 added directly through the filter outlet hose,featuring great and highest CO2 diffusion rate and creates beautiful aquarium plant growth.
  • 3-in-1 Multifunctions: CO2 diffuser with bubble counter&integrated check valve.Outlet with safety nut design,making the trachea and water pipes locked tightly.

enhanced dissolution: the atomizing tube adopts high molecular pe ceramics,co2 is completely dissolved in the freshwater or seawater quickly. 3-in-1 multifunctions: co2 diffuser with bubble counter&integrated check valve.outlet with safety nut design,making the trachea and water pipes locked tightly. quick and efficient co2 diffusion: improvement of the aquarium plants and aquarium inhabitants growth. co2 added directly through the filter outlet hose,featuring great and highest co2 diffusion rate and creates beautiful aquarium plant growth. 3 sets outlet and replaceable atomizing tube: it fits three different diameter(12/16mm,16/22mm,19/25mm) outlets water pipe,suitable for freshwater or seawater,the atomizing tube can be replaced every 6-8 months.

6
9.6
SCORE
Ailindany CO2 Glass Aquarium CO2 Diffuser Supply Accessories Fish Tank Diffuser with U-Shape Connecting Tube for Aquarium Planted Tank

Ailindany CO2 Glass Aquarium CO2 Diffuser Supply Accessories Fish Tank Diffuser with U-Shape Connecting Tube for Aquarium Planted Tank

by Ailinda
What We like

Easily install the carbon dioxide diffuser, just use the suction cup (included) to fix it on the aquarium, and the position can be adjusted. Suitable for aquariums up to 90cm.

more infoarrow_drop_down

Product Features

  • The gurgling effusion of tiny bubbles adds an element of vitality, interest and movement to the aquarium. Efficient CO2 atomisation through ceramic membrane, makes the CO2 bubbles smaller, more fine and smooth, as well as well-distributed.
  • After ordering: 1 x co2 diffuser, 1 x sucker. Note: Please soak the CO2 diffuser into water for more than 2 days before using.
  • The co2 diffuser provides rich carbon dioxide to the aquarium plants in the fish tank, ensures the nutritional absorption of aquatic plants, and creates a good aquarium environment.
  • The co2 diffuser is made of high-quality glass material, which is not easy to crack or damage, wear-resistant, scratch-resistant, transparent, beautiful and strong.

The co2 diffuser provides rich carbon dioxide to the aquarium plants in the fish tank, ensures the nutritional absorption of aquatic plants, and creates a good aquarium environment. The co2 diffuser is made of high-quality glass material, which is not easy to crack or damage, wear-resistant, scratch-resistant, transparent, beautiful and strong. After ordering: 1 x co2 diffuser, 1 x sucker. note: please soak the co2 diffuser into water for more than 2 days before using. The gurgling effusion of tiny bubbles adds an element of vitality, interest and movement to the aquarium. efficient co2 atomisation through ceramic membrane, makes the co2 bubbles smaller, more fine and smooth, as well as well-distributed.

7
9.5
SCORE
J-star Stainless Steel CO2 Diffuser with U-Shape Connecting Tube for Aquarium Planted Tank

J-star Stainless Steel CO2 Diffuser with U-Shape Connecting Tube for Aquarium Planted Tank

by J-star
What We like

Package includes: 1x stainless steel CO2 diffuser, 1x U-shape tube, 1x suction cup. The kit is easy to install.

more infoarrow_drop_down

Product Features

  • The aquarium plant CO2 diffuser is made of aluminum alloy. Anti-corrosion, anti-rust, long service life. Surface knurled design, good anti-skid performance.
  • The aquarium CO2 diffuser improve the dissolution rate of CO2 in water to achieve optimal plant growth.
  • Simple and beautiful, the effect of bubble refinement is good. Large bubbles will appear at the beginning of use, it will be normal after a few hours of use.
  • The CO2 diffuser and the U shape tube adopt a separate design, connected to the PU tube, and the length is adjustable.

The co2 diffuser and the u shape tube adopt a separate design, connected to the pu tube, and the length is adjustable. The aquarium plant co2 diffuser is made of aluminum alloy. anti-corrosion, anti-rust, long service life. surface knurled design, good anti-skid performance. The aquarium co2 diffuser improve the dissolution rate of co2 in water to achieve optimal plant growth. Simple and beautiful, the effect of bubble refinement is good. large bubbles will appear at the beginning of use, it will be normal after a few hours of use.

8
9.5
SCORE
Terizger CO2 Diffuser,Carbon Dioxide Atomiser Bubble Counter Aquarium Inline Co2 Atomizer for Planted Aquarium,Aquarium Diffuser (12/16 mm)

Terizger CO2 Diffuser,Carbon Dioxide Atomiser Bubble Counter Aquarium Inline Co2 Atomizer for Planted Aquarium

Aquarium Diffuser (12/16 mm)

by Terizger
What We like

Safe nuts lock system design can effectively lock the CO2 tube and water tube to prevent loosening.

more infoarrow_drop_down

Product Features

  • Adopt reserve osmosis technology to diffuse CO2, which can increase the dissolved effect and save the usage of CO2, being more friendly to the environment.
  • Suitable for water pipes of 12/16 mm model.
  • This product is made of high-grade material, which is non-toxic, safe, energy-saving and eco-friendly.
  • The use of tubular rather than sheet-shaped atomization core, which brings a larger atomization surface area.

Suitable for water pipes of 12/16 mm model. Adopt reserve osmosis technology to diffuse co2, which can increase the dissolved effect and save the usage of co2, being more friendly to the environment. The use of tubular rather than sheet-shaped atomization core, which brings a larger atomization surface area. This product is made of high-grade material, which is non-toxic, safe, energy-saving and eco-friendly.

9
9.4
SCORE
uxcell 7.48 Inch Stainless Steel CO2 Tiny Bubble Diffuser for Aquarium Fish Tank Aquatic Plant

uxcell 7.48 Inch Stainless Steel CO2 Tiny Bubble Diffuser for Aquarium Fish Tank Aquatic Plant

by uxcell
What We like

Visually very appealing while working.

more infoarrow_drop_down

Product Features

  • Package Include: 1 x CO2 Diffuser; 1 x Air Hose; 2 x Suction Cup
  • Length of CO2 Diffuser: 190 mm/7.48 inch; Out Diameter of Ceramic Disc: 24 mm/ 0.9 inch
  • Inner Diameter of Hose: 4 mm/0.16 inch; Hose length: 150 cm/59 inch
  • Help with the growth of aquarium plant greatly with sufficient CO2 supply.

Length of co2 diffuser: 190 mm/7.48 inch; out diameter of ceramic disc: 24 mm/ 0.9 inch Help with the growth of aquarium plant greatly with sufficient co2 supply. Inner diameter of hose: 4 mm/0.16 inch; hose length: 150 cm/59 inch Package include: 1 x co2 diffuser; 1 x air hose; 2 x suction cup

10
9.4
SCORE
CO2 Diffuser, Fish Tank CO2 Atomizer, Transparent CO2 Diffuser, Acrylic for Home Saves Original Materials Easy to Outgas Aquarium(L)

Gerioie CO2 Diffuser

Fish Tank CO2 Atomizer, Transparent CO2 Diffuser, Acrylic for Home Saves Original Materials Easy to Outgas Aquarium(L)

by Gerioie
What We like

The required pressure is small, it is easy to outgas, and it saves original materials.

more infoarrow_drop_down

Product Features

  • The exhalation is delicate and the dissolution rate is high, keeps plants in fish tank lives vividly.
  • The main body is made of imported acrylic material, and the product is translucent, like crystals.
  • The thinning sheet is made of excellent nano MBKT technology, which brings better thinning effect.
  • At the same time, it has an independent bubble counting function, which is a perfect combination with refinement.

The exhalation is delicate and the dissolution rate is high, keeps plants in fish tank lives vividly. The thinning sheet is made of excellent nano mbkt technology, which brings better thinning effect. At the same time, it has an independent bubble counting function, which is a perfect combination with refinement. The main body is made of imported acrylic material, and the product is translucent, like crystals.

11
9.1
SCORE
WEAVERBIRD Fish Tank co2 Diffuser, Aquarium Fish Tank Diffuser with U-Shape Connecting Tube for Aquarium Planted Tank

WEAVERBIRD Fish Tank co2 Diffuser

Aquarium Fish Tank Diffuser with U-Shape Connecting Tube for Aquarium Planted Tank

by WEAVERBIRD
What We like

Simple to use: Easily install the carbon dioxide diffuser, just use the suction cup (included) to fix it on the aquarium, and the position can be adjusted. Suitable for aquariums up to 90cm.

more infoarrow_drop_down

Product Features

  • After ordering: 1 diffuser + 1 sucker. Note: This product is a glass product, please take it out carefully after receiving the goods, please install it carefully to avoid being scratched.
  • Fish tank diffuser : Provides rich carbon dioxide to the aquarium plants in the fish tank, ensures the nutritional absorption of aquatic plants, and creates a good aquarium environment.
  • Aquarium diffuser: The co2 diffuser is made of high-quality glass material, which is not easy to crack or damage, wear-resistant, scratch-resistant, transparent, beautiful and strong.
  • Working principle: The surface of the diffuser has atomic pores, which can generate a lot of fine air bubbles during work. The air bubbles slowly rise and ensure the effective diffusion of carbon dioxide in the aquarium.

Working principle: the surface of the diffuser has atomic pores, which can generate a lot of fine air bubbles during work. the air bubbles slowly rise and ensure the effective diffusion of carbon dioxide in the aquarium. Aquarium diffuser: the co2 diffuser is made of high-quality glass material, which is not easy to crack or damage, wear-resistant, scratch-resistant, transparent, beautiful and strong. Fish tank diffuser : provides rich carbon dioxide to the aquarium plants in the fish tank, ensures the nutritional absorption of aquatic plants, and creates a good aquarium environment. After ordering: 1 diffuser + 1 sucker. note: this product is a glass product, please take it out carefully after receiving the goods, please install it carefully to avoid being scratched.

12
9
SCORE
DONGKER Aquarium Co2 Diffuser, Fish Tank Co2 Atomizer System Acrylic Slim Transparent Mini Co2 Diffuser for Fish Tank Aquarium Aquatic Water Plant

DONGKER Aquarium Co2 Diffuser

Fish Tank Co2 Atomizer System Acrylic Slim Transparent Mini Co2 Diffuser for Fish Tank Aquarium Aquatic Water Plant

by DONGKER
What We like

No additional bubble counter is required, 2 in 1 design, so that the CO2 volume can be easily judged.

more infoarrow_drop_down

Product Features

  • The exhalation effect is good, which is beneficial to the photosynthesis of aquatic plants and helps the growth of aquatic plants.
  • Adopts good and stable nanometer ceramic material, make the CO2 bubbles pass evenly.
  • With suction cup, help better fixed to the fish tank.

Adopts good and stable nanometer ceramic material, make the co2 bubbles pass evenly. With suction cup, help better fixed to the fish tank. The exhalation effect is good, which is beneficial to the photosynthesis of aquatic plants and helps the growth of aquatic plants.

13
8.9
SCORE
ibasenice Aquarium CO2 Diffuser CO2 Regulator U-Shape CO2 Diffuser Check Glass Tube Suction Cup Fish Tank CO2 Refiner, 2Pcs

ibasenice Aquarium CO2 Diffuser CO2 Regulator U-Shape CO2 Diffuser Check Glass Tube Suction Cup Fish Tank CO2 Refiner

2Pcs

by ibasenice
What We like

U-shaped design, more convenient to use than ordinary tube.

more infoarrow_drop_down

Product Features

  • Special design, more convenient than ordinary tube.
  • Ideal aquarium CARBON dioxide tube, great carbon dioxide refining.
  • Ideal for use with CO2 injection systems or bubblers.
  • Attach the U-tube to the edge of the tank.

Special design, more convenient than ordinary tube. Ideal aquarium carbon dioxide tube, great carbon dioxide refining. Attach the u-tube to the edge of the tank. Ideal for use with co2 injection systems or bubblers.

14
8.9
SCORE
GLOGLOW CO2 Diffuser, CO2 Glass Diffuser Bubble Counter Aquarium Supply Accessories Diffuser Drop Checker Bubble Counter Check Valve for Aquarium Planted Tank

GLOGLOW CO2 Diffuser

CO2 Glass Diffuser Bubble Counter Aquarium Supply Accessories Diffuser Drop Checker Bubble Counter Check Valve for Aquarium Planted Tank

by GLOGLOW
What We like

Easy Installation --- With the suction cup (included), it is easy to install and operate the CO2 diffuser and can fix on the aquarium firmly. You can also adjust the position easily.

more infoarrow_drop_down

Product Features

  • High Transparent Glass --- This CO2 diffuser has high transparency. The fine, see-through glass is blended in the environment of aquarium, which can create a sense of harmony and unity. Whats more, the cylindrical shape and smooth lines contribute to slowing down water speed to help dissolve CO2 effectively.
  • Practical and Convenient --- Nanometer ceramic slice, refining the air in the water works better. And the CO2 diffuser is made of high quality glass materials, so it can not be easily broken or damaged.
  • Glass Diffuser --- This CO2 diffuser can create rich CO2 to provide aquarium plants with the carbon dioxide they need and ensure the nutrition and health of hydrophytes. The CO2 diffuser will supply aquarium plants a friendly living environment.
  • High Efficiency CO2 Diffuses --- Can greatly improve the carbon dioxide dissolution rate, the diffusion efficiency is high. The ceramic diffuser disc of this CO2 diffuser has atomic pores on its surface, which can produce fine bubbles that rise slowly and ensure efficient diffusion of carbon dioxide in the aquarium.

High transparent glass --- this co2 diffuser has high transparency. the fine, see-through glass is blended in the environment of aquarium, which can create a sense of harmony and unity. whats more, the cylindrical shape and smooth lines contribute to slowing down water speed to help dissolve co2 effectively. Glass diffuser --- this co2 diffuser can create rich co2 to provide aquarium plants with the carbon dioxide they need and ensure the nutrition and health of hydrophytes. the co2 diffuser will supply aquarium plants a friendly living environment. Practical and convenient --- nanometer ceramic slice, refining the air in the water works better. and the co2 diffuser is made of high quality glass materials, so it can not be easily broken or damaged. High efficiency co2 diffuses --- can greatly improve the carbon dioxide dissolution rate, the diffusion efficiency is high. the ceramic diffuser disc of this co2 diffuser has atomic pores on its surface, which can produce fine bubbles that rise slowly and ensure efficient diffusion of carbon dioxide in the aquarium.

15
8.8
SCORE
TOPINCN Aquarium CO2 Diffuser High Transparent Glass Aquarium Carbon Dioxide Diffuser Atomiser with U-Shape Connecting Tube for Fish Tank Plants Water Grass

TOPINCN Aquarium CO2 Diffuser High Transparent Glass Aquarium Carbon Dioxide Diffuser Atomiser with U-Shape Connecting Tube for Fish Tank Plants Water Grass

by TOPINCN
What We like

Ultramicropore AtomizationOur glass CO2 diffuser is designed for outputting co2 in slow rate, makes the CO2 bubbles smaller, more fine and smooth, as well as well-distributed.

more infoarrow_drop_down

Product Features

  • ApplicationDesigned for plant tank, does not occupy space, can significantly improve the dissolution rate of CO2, high diffusion efficiency.
  • U-Shape Connecting TubeU-shape connecting tube can avoid blockage of CO2 flow. Improve growth and health for your plants with sufficient CO2 supply.
  • Using instructionPlease soak the CO2 diffuser into water for more than 2 days before using. Note: glass products are beautiful but fragile, please use carefully, Do not insert brute force to avoid breakage of the glass tube.
  • Glass MaterialThe main body is made of high quality glass, high transparency, curved glass connection pipe, small size and beautiful appearance.

Applicationdesigned for plant tank, does not occupy space, can significantly improve the dissolution rate of co2, high diffusion efficiency. Using instructionplease soak the co2 diffuser into water for more than 2 days before using. note: glass products are beautiful but fragile, please use carefully, do not insert brute force to avoid breakage of the glass tube. U-shape connecting tubeu-shape connecting tube can avoid blockage of co2 flow. improve growth and health for your plants with sufficient co2 supply. Glass materialthe main body is made of high quality glass, high transparency, curved glass connection pipe, small size and beautiful appearance.

16
8.7
SCORE
YOUTHINK CO2 Diffuser Stainless Steel Carbon Dioxide Diffuser with Excellent CO2 Solubility Atomiser for Aquarium Fish Tank Plants (L-Blue)

YOUTHINK CO2 Diffuser Stainless Steel Carbon Dioxide Diffuser with Excellent CO2 Solubility Atomiser for Aquarium Fish Tank Plants (L-Blue)

by youthink
What We like

Easy to InstallSimple design, the best safety performance. Easy and convenient to use and install.Just hang it next to the water tank for easy use and installation. Everyone can install it without guidance.

more infoarrow_drop_down

Product Features

  • High PerformanceAlso come out with excellent dissolved rate and produces excellent effect for the aquarium. It helps to ensure that plants get the right amount of carbon dioxide and provides a friendly living environment for aquatic plants.
  • Powerful FunctionThis carbon dioxide diffuser can provide precise and clear carbon dioxide bubbles. Provide the carbon dioxide needed for aquatic plants and ensure the nutrition and health of aquatic plants.
  • Quality MaterialsOur products are made of high-quality stainless steel materials, so it can not be easily broken or damaged, non-toxic and environmentally friendly, strong and durable, long service life.

Quality materialsour products are made of high-quality stainless steel materials, so it can not be easily broken or damaged, non-toxic and environmentally friendly, strong and durable, long service life. High performancealso come out with excellent dissolved rate and produces excellent effect for the aquarium. it helps to ensure that plants get the right amount of carbon dioxide and provides a friendly living environment for aquatic plants. Powerful functionthis carbon dioxide diffuser can provide precise and clear carbon dioxide bubbles. provide the carbon dioxide needed for aquatic plants and ensure the nutrition and health of aquatic plants.

17
8.7
SCORE
iFCOW Bubble Diffuser, CO2 Atomizer Carbon Dioxide Bubble Diffuser for Aquarium Grass Plant Tank

iFCOW Bubble Diffuser

CO2 Atomizer Carbon Dioxide Bubble Diffuser for Aquarium Grass Plant Tank

by iFCOW
What We like

Study and durable: the diffuser is sturdy and durable for long time use.

more infoarrow_drop_down

Product Features

  • Save your space: the diffuser is small, and it will not occupy much space in your fish tank.
  • High quality: made of the zinc alloy, safe, non-toxic.
  • Increase bubbles: the diffuser can be used to increase carbon dioxide bubbles in fish tank.
  • Easy installation: the carbon dioxide bubble diffuser is easy to install, convenient to use.

Save your space: the diffuser is small, and it will not occupy much space in your fish tank. High quality: made of the zinc alloy, safe, non-toxic. Increase bubbles: the diffuser can be used to increase carbon dioxide bubbles in fish tank. Easy installation: the carbon dioxide bubble diffuser is easy to install, convenient to use.

18
8.6
SCORE
KSTE Easy Carbon Dioxide Diffuser CO2 Atomizer for Super Fish Tank Aquarium Equipment(Brown, S)

KSTE Easy Carbon Dioxide Diffuser CO2 Atomizer for Super Fish Tank Aquarium Equipment(Brown

S)

by KSTE
What We like

The design is simple but effective. Two colors are availble to choose

more infoarrow_drop_down

Product Features

  • Made of high quality material, which is non-toxic, safe, energy-saving and eco-friendly
  • Sugested to be installed under fish tank bottom
  • Safe lock system design can effectively lock the CO2 tube and water tube to prevent loosening
  • Adopt reserve osmosis technology to diffuse CO2, which can increase the dissolved rate and save the usage of CO2

Adopt reserve osmosis technology to diffuse co2, which can increase the dissolved rate and save the usage of co2 Made of high quality material, which is non-toxic, safe, energy-saving and eco-friendly Sugested to be installed under fish tank bottom Safe lock system design can effectively lock the co2 tube and water tube to prevent loosening

19
8.6
SCORE
XEOGUIYA Co2 Diffuser U Shape Aquarium Diffuser Co2, Fish Tank Mini Co2 Diffuser Glass Tube

XEOGUIYA Co2 Diffuser U Shape Aquarium Diffuser Co2

Fish Tank Mini Co2 Diffuser Glass Tube

by XEOGUIYA
What We like

Design: The U-shaped design solves the inconvenience on the top of the aquarium

more infoarrow_drop_down

Product Features

  • Easy to use: Connect the air pipeline with an inner diameter of 4mm (outer diameter 6mm).
  • Packing: 1 X U-shaped diffuser. Please use glassware carefully.
  • Function: Provide carbon dioxide needed by aquarium plants, and ensure nutrition and health.
  • Material: Made of high-quality glass, durable and beautiful.

Material: made of high-quality glass, durable and beautiful. Packing: 1 x u-shaped diffuser. please use glassware carefully. Easy to use: connect the air pipeline with an inner diameter of 4mm (outer diameter 6mm). Function: provide carbon dioxide needed by aquarium plants, and ensure nutrition and health.

20
8.6
SCORE
Ichiias Carbon Dioxide Diffuser Easy CO2 Atomizer for Super Fish Tank Aquarium Equipment(L-Green)

Ichiias Carbon Dioxide Diffuser Easy CO2 Atomizer for Super Fish Tank Aquarium Equipment(L-Green)

by Ichiias
What We like

The design is simple but effective. Two colors are availble to choose

more infoarrow_drop_down

Product Features

  • Made of high quality material, which is non-toxic, safe, energy-saving and eco-friendly
  • Sugested to be installed under fish tank bottom
  • Adopt reserve osmosis technology to diffuse CO2, which can increase the dissolved rate and save the usage of CO2
  • Safe lock system design can effectively lock the CO2 tube and water tube to prevent loosening

Adopt reserve osmosis technology to diffuse co2, which can increase the dissolved rate and save the usage of co2 Safe lock system design can effectively lock the co2 tube and water tube to prevent loosening Made of high quality material, which is non-toxic, safe, energy-saving and eco-friendly Sugested to be installed under fish tank bottom

21
8.6
SCORE
High Transparent Aquarium Refiner, Glass CO2 Atomizer Diffuser Equipment CO2 Atomizer Diffuser, for Fish Tank

Leftwei High Transparent Aquarium Refiner

Glass CO2 Atomizer Diffuser Equipment CO2 Atomizer Diffuser, for Fish Tank

by Leftwei
What We like

Specially designed for the water tank, does not take up the space.

more infoarrow_drop_down

Product Features

  • Professional manufacturing, fine workmanship, suitable for small water plant tank.
  • The main body is made of high quality glass, resistant to acid and alkali, no immersion corrosion, high transparency, curved glass connection pipe, small volume.
  • Can greatly improve the carbon dioxide dissolution rate, the diffusion efficiency is high.
  • Using instruction: The refiner is placed at the bottom of the tank to enhance the dissolving effect.

Professional manufacturing, fine workmanship, suitable for small water plant tank. Using instruction: the refiner is placed at the bottom of the tank to enhance the dissolving effect. Can greatly improve the carbon dioxide dissolution rate, the diffusion efficiency is high. The main body is made of high quality glass, resistant to acid and alkali, no immersion corrosion, high transparency, curved glass connection pipe, small volume.

22
8.4
SCORE
CO2 Diffuser CO2, Fish Tanks CO2 Atomizer, CO2 Atomizer 3 in 1 Bubble Counter Diffuser CO2 Diffuser, for Aquarium(L-Shaped Simple Refiner with U-Shaped Tube)

Filmena CO2 Diffuser CO2

Fish Tanks CO2 Atomizer, CO2 Atomizer 3 in 1 Bubble Counter Diffuser CO2 Diffuser, for Aquarium(L-Shaped Simple Refiner with U-Shaped Tube)

by Filmena
What We like

Detachable designed, quick and easy for cleaning, convenient and practical.

more infoarrow_drop_down

Product Features

  • Can greatly improve the carbon dioxide dissolution rate, the diffusion efficiency is high.
  • Three types for you to choose, to meet different needs and requirements.
  • Using high quality material, corrosion resistance, high strength and crystal transparent.
  • Accurate bubble counter function, real time observation of the size of the air output.

Using high quality material, corrosion resistance, high strength and crystal transparent. Can greatly improve the carbon dioxide dissolution rate, the diffusion efficiency is high. Three types for you to choose, to meet different needs and requirements. Accurate bubble counter function, real time observation of the size of the air output.

23
7.6
SCORE
DONGKER Aquarium co2 Atomizer, Fish Tank CO2 Diffuser Glass CO2 Diffuse System Built-in Bubble Counter for Fish Tank Aquarium Aquatic Water Plant

DONGKER Aquarium co2 Atomizer

Fish Tank CO2 Diffuser Glass CO2 Diffuse System Built-in Bubble Counter for Fish Tank Aquarium Aquatic Water Plant

by DONGKER
What We like

Note: The glass tube is small and easy to break. Please install carefully.

more infoarrow_drop_down

Product Features

  • High efficiency of diffusing carbon dioxide.
  • Even out of air, easy to install and use, with no extra power required.
  • CO2 bubble counter is built in this device.

Co2 bubble counter is built in this device. High efficiency of diffusing carbon dioxide. Even out of air, easy to install and use, with no extra power required.

24
7.5
SCORE
Sera Flore Co2 Pressure Diffuser with Integrated Bubble Counter Aquarium Treatments

Sera Flore Co2 Pressure Diffuser with Integrated Bubble Counter Aquarium Treatments

by Sera North America, Inc.
What We like

The Package Width Of The Product Is 3.94 Inches

more infoarrow_drop_down

Product Features

  • The Package Height Of The Product Is 5.71 Inches
  • The Package Length Of The Product Is 1.77 Inches
  • Country Of Origin : Taiwan

The package height of the product is 5.71 inches Country of origin : taiwan The package length of the product is 1.77 inches

25
7.5
SCORE
SH-RuiDu CO2 Atomizer Diffuser, Portable Aquarium Supply Accessories CO2 Diffuser Spiral Glass CO2 Diffuser Atomizer

SH-RuiDu CO2 Atomizer Diffuser

Portable Aquarium Supply Accessories CO2 Diffuser Spiral Glass CO2 Diffuser Atomizer

by SH-RuiDu
What We like

- Stable structure, easily avoid backflow.

more infoarrow_drop_down

Product Features

  • - With suction cup, help better fixed to the fish tank.
  • - The exhalation effect is good, which is beneficial to the photosynthesis of aquatic plants and helps the growth of aquatic plants.
  • - Invisible mini check valve, more stable performance, easy to avoid returning.
  • - Adopts good and stable nanometer ceramic material, make the CO2 bubbles pass evenly.

- the exhalation effect is good, which is beneficial to the photosynthesis of aquatic plants and helps the growth of aquatic plants. - with suction cup, help better fixed to the fish tank. - adopts good and stable nanometer ceramic material, make the co2 bubbles pass evenly. - invisible mini check valve, more stable performance, easy to avoid returning.

expand_less

I Agree
We use cookies to enhance and personalise your experience with us by collecting information about the pages you visit and actions taken on the site. More details