EHEIM CO2 Set 400 without bottle

With this CO2 set, you supply your aquarium water with exactly the right amount of carbon dioxide - and thus one of the most important nutrients for your plants. Precise dosing of the CO2 addition - permanent measurement of the CO2 content in the aquarium and maximum safety go without saying.

Contents : 

Precision pressure reducer with pressure gauges for fertiliser units and with precision dosing valve

360° swivelling hose connection

Special CO2-tight, pressure-resistant special hose, 3m, ø 4/6 mm

Safety CO2 diffuser up to 600 litres with bubble counter and non-return valve for efficient CO2 addition

Five water test strips for analysis of initial water values

Long-term CO2 test and reagent liquid for permanent direct measurement of the CO2 content in the aquarium.

Simple installation without tools

Optional accessories (not included): CO2 solenoid valve (night stop)

Made in Germany

3 year warranty