Superfish Stainless Steel CO2 Diffuser bio co2 Flourish Excel is a simple

Flourish Excel is a simple source of readily available organic carbon

Power Caps contain a perfect mixture of the macro elements nitrate (N)

Each piece is very individual and can greatly vary from the pictures

After approximately 15 minutes

Caribsea Eco Complete is a complete aquatic substrate that can be used straight away - no need to rinse

Superfish Stainless Steel CO2 Diffuser bio co2 Flourish Excel is a simpleProfessional stainless steel CO2 Diffuser, perfect for Aquascaping. The diffuser should be placed as deep as possible in the aquarium. Check the height of your aquarium and choose the right model. Available sizes: 25cm & 35cm