With this complete CO2 set, you will supply your aquarium water with just the right amount of carbon dioxide, providing your plants with one of the most essential nutrients. Precise dosing of CO2 addition, continuous measurement of CO2 levels in the aquarium, and maximum safety are guaranteed. The set comes complete with all necessary accessories. Assembly can be done with just a few simple steps, allowing you to start immediately. Later, you can easily exchange the empty gas cylinder for a full one.

Complete set includes:

• CO2 disposable bottle (500g) with integrated stand
• Precision pressure reducer for disposable systems with fine dosing valve, hose connection 360° rotatable
• CO2-tight safety special hose, pressure-resistant, 3m, ø 4/6 mm
• Safety CO2 diffuser for up to 400 liters including bubble counter and check valve for effective CO2 addition
• CO2 set for long-term testing with indicator liquid for continuous direct measurement of CO2 levels in the aquarium and 5-way water test strips for analyzing initial water values

Optional accessories (not included in the set):

• CO2 solenoid valve (night shutdown)
• CO2 solenoid valve (night shutdown for PowerLED+).