When an air pump is installed under the aquarium, a check valve should be used to prevent the siphoning of water into the pump in the event of a power outage. These valves can also be used in CO2 read more ››
Great for dosing CO2 in a planted aquarium or for use with a calcium reactor. Includes flow regulator, needle valve, electronic solenoid & bubble counter. Unit comes with dual gauges each with dual read more ››
The Ista CO2 Controller with Solenoid will ensure that your planted aquarium will be accurately and reliably dosed with CO2, to ensure the healthy, robust life of your plant inhabitants. With a read more ››
Equipped with German-made solenoid with safety valve, assure quality, silence and safety. Precision needle valve provides stable and accurate CO2 output. Dual gauge indicators show different pressure read more ››
This 3-in-1 Compact V-Shaped CO2 Diffuser performs as a CO2 bubble counter, check valve, and a diffuser - three functions in one! As a diffuser it enhances the contact time between carbon dioxide and read more ››
Ideal for Nano Tanks. These sets can be easily adapted to any kind of tank, even plug and play tanks. Ideal for beginners, and low light tanks, with low demands for CO2. The CO2 could last for read more ››
This ISTA CO2 indicator allows you to monitor the CO2 level in your tank from any angle, with smart design, to prevent any chance of spilling of the indicator solution. The reusable colour chart read more ››
Designed by Ista, this External CO2 Ceramic Reactor is ideal for use in aquarium setups where CO2 is supplemented, to ensure is has thoroughly dissolved before entering your aquarium. Reactors use read more ››
Best way to diffuse the CO2 into planted tanks! There is no CO2 loss in this system. Inside the reactor, the CO2 bubbles are broken down constantly until they´re completely dissolved into the water. read more ››
This ISTA Pressure Reduced Premium CO2 Set features all of the necessary accessories along with the essentials, to ensure a safe, tidy setup. The kit includes a CO2 Cylinder Support Base, Air Pipe read more ››
The CO2 tablets from ISTA are easy to use, you just have to place it in the aquarium water and upon contact with the water each of the tablet will release CO2 into the tank along with some valuable read more ››
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