Europen and USA safety regulation approved, highest standard of quality.
TUV, DOT regulation approved.
Seamless aluminum alloy cylinder.
3 L, 405mm X 115mm
Biological CO2 fertilization for 60 cm aquaria (…60 l).
With control gel and Mini-Topper.
1- Bio CO2 bottle with starter capsule
3- CO2 hose
4- CO2 Mini-Topper
Dennerle btl. with CO2 control gel.
Equipped with German-made solenoid with safety valve, assure quality, silence and safety.
Precision needle valve provides stable and accurate CO2 output.
Made with stainless steel, anti-rust.
Hand air-tighten design, no tool required.
CO2 tablets for aquarium plants
Add tablet to the water. For 20 l water one tablet.