Eheim pro 4+ Filter Pad Set Coral Cleaner 3) Shake slowly until they

3) Shake slowly until they are completely covered

Made of lightweight plastic

L-Ascorbyl-2-Polyphosphate (source of stabilized vitamin C)

but the system can be extended to accommodate up to 2 nozzles

and wrestling

Eheim pro 4+ Filter Pad Set Coral Cleaner 3) Shake slowly until theyFilter Pad Set for the Eheim Pro 4+ Canister Filter The Filter Pad Set for the Eheim Pro 4+ Canister Filter comes with fine and course pads for mechanical and biological filtration. These can be used in saltwater or freshwater aquariums, and has exceptional colonization conditions for bacteria cultures. Because these pads are constructed with porous material, water is able to distribute throughout the pad evenly allowing the pad to trap diverse dirt