Dennerle Carbo Bio CO2 Depot Refills wood Superfish Stand for Start 20

Superfish Stand for Start 20 and 30

Suitable for aquariums up to 50l

Digital indication of water temperature

and colour will vary from piece to piece

Dennerle Carbo Bio CO2 Depot Refills wood Superfish Stand for Start 20Dennerle Carbo Bio Depot Replacement Bio CO Cartridges Keep your planted aquariums CO supply steady and your plants thriving with Dennerle Carbo Bio Depot replacement cartridges. These bio activated CO depots are designed to work with Dennerle bio CO systems, providing a consistent release of carbon dioxide to support healthy plant growth, vibrant colours, and strong root systems without the complexity of pressurised CO setups. Each cartridge uses CO