Fluval 407 Canister Filter turtle Prime also contains a binder

Prime also contains a binder which renders ammonia

thin netting which does not block out light

Reef Energy Plus can be absorbed and consumed directly by the corals

Spherical beads allow excellent contact time

Fluval 407 Canister Filter turtle Prime also contains a binderFluval 407 Canister Filter Fluval eTEC (Efficient Technology) construction employs cutting edge design, materials & manufacturing methods to deliver powerful pump performance, reduced energy consumption & ultra quiet operation Powerful motor generates constant pumping power and pressure that endures over time Re engineered, precision crafted pump runs up to 25% quieter than previous generation Energy efficient some 07 series filters draw as little