€19,99
- Product Code:
- Dennerle
- Brand:
- Dennerle
Description
Reviews (0)
Bio-CO2 fertilization for mini aquariums (10-60 L), with an ultra-compact CO2 injector for connection to nano corner filter / corner filter XL. Comes with fermentation control gel for even, controlled CO2 production (more than 30 days of constant CO2 supply). The CO2 storage depot lies against the aquarium with the supplied holder (for CO2 production adapted to the aquarium temperature). Including CO2 bubble counter.