3 Disposable CO2 Cartridges for the Fluval Mini CO2 Kit.
A genuine Fluval replacement part for the Fluval Mini CO2 kit, the Fluval Mini CO2 uniteffectively dissolves CO2 into the aquarium.FL Pressurized disposable cartridge (3 x 20 g)
Aquatic plants require CO2 to grow and remain in optimal condition. The Fluval CO2 range ensures that optimal levels of CO2 are avalible in the aquarium to maintain vigorous, lush and vibrant aquarium plants.