Di-7 Drop-In V2 Fleece Filter System Reef Octopus 7 Stage Pro RO/DI Features:

7 Stage Pro RO/DI Features:

The app includes pre-set lighting programs

Make water testing easier

The A3 Apex is a great entry into gaining full control over your tank

REEFER 350 V3A

Di-7 Drop-In V2 Fleece Filter System Reef Octopus 7 Stage Pro RO/DI Features:Replaces 7 Inch Filter Socks The patent pending Klir Fleece Filter Di 7 fits directly into most seven inch filter sock chambers that automatically unroll new material as it gets clogged, removing suspended particles from an aquarium and producing crystal clear water. The easy to mount, magnetic water sensor detects when the fleece is dirty and automatically advances a new clean section, offering months of maintenance free filtration. The Klir filter