Aquarium Plant CO2 Supplementation

Carbon deficiency is one of the leading causes of poor plant growth in aquariums. API® CO2 Booster adds essential liquid carbon for planted aquariu...

Monitoring co2 levels in your planted aquarium is very important for the health of your plants and fish. This kit includes a high quality CO2 Drop ...

This Pressurized Disposable Cartridge is a genuine replacement item for the Fluval 45 g Pressurized CO2 Kit (Item # 17554). Three pack.   How do...

CO2 Indicator Solution for use with CO2 Indicators / Drop Checkers. 10ml.

This product is a connection tube for CO2 supply accessories. It can be connected to ADA genuine CO2 regulator and joint parts. It cannot be connec...

The pH checker is a glass pH monitor that comes with pH sensitive indicator solution. When submerged in water, this indicator solution change...

The CO2 Indicator Set easily monitors aquarium CO2 levels by changing colors. Indicator mounts easily to aquarium glass. Includes Indicator Sol...

Bioscape CO2 Reagent A 200g Citric Acid. Bioscape CO2 Reactors need both Reagent A Citric Acid& Reagent B Sodium bicarbonate (Bicarb Soda).

Provide a streamlined CO2 connection in your aquarium with this stainless steel U bend. 16mm internal width, this U bend suits 4/6mm hose.

The 10 mm glass U Tube allows you to easily run airline (preferably silicone) for CO2 or for general air supply over the rim of the aquarium with...

CO2 Indicator Solution is suitable to use with CO2 Indicators. 10ml

This Pressurized Disposable Cartridge is a genuine replacement item for the Fluval 95g Pressurized CO2 Kit. Single cartridge.   How do I dispose...

The Bubble Counter is a simple and elegant tool for monitoring the rate of CO2 injection in planted aquaria. This bubble counter is placed in...

The Spiral Bubble Counting Diffuser is a pollen style CO2 diffuser that connects to CO2 injection systems to easily disperse CO2 gas into the pla...

The Bioscape CO2 generator produces CO2 when two readily available and low cost compounds, citric acid and sodium bicarbonate, are added to water i...

The 20 mm glass U Tube allows you to easily run airline (preferably silicone) for CO2 or for general air supply over the rim of the aquarium wi...

Dymax  RX-123 DC Solenoid Regulator is made to provide constant regulation of Co2 for the aquarium. The regulator uses solid aluminum material that...

A CO2 checker is an essential tool for monitoring CO2 levels in the aquarium. The CO2 checker is a reservoir designed to contain an indicator solut...

Easy On-Off CO2 flow switch by turning the handle. Ball Valve G has a larger handle for easy operation. Ball Valve is small, and barely-noticeable....

Replacement cartridge for the Fluval Mini Pressurized 20 CO2 Kit. The old 20g fit the regulators that come with the new 45g kits.  However, please...

Dymax disposable CO2 gas cartridge is essential equipment for those who own a nano planted aquarium. This cartridge is a subsidiary of the big CO2 ...

The Bubble Counting Diffuser is a pollen style CO2 diffuser that connects to CO2 injection systems to easily disperse CO2 gas into the planted aq...

Aqua Medic Reactor 1000 is a closed CO2 reactor for external use for aquaria up to 2000L. reactor 1000 is a hermetically sealed unit for introducin...

The new generation of CO2 reactors The sera flore CO2 active reactor is integrated into an existing water circuit (e.g. external filter), or it c...