Ista Round Bio-Sponge Aquarium Filter (Large) Airline Tubing & Accessories Boyd Chemi-Pure Elite - 47

Boyd Chemi-Pure Elite - 47 oz

Its jaws may be up to half the length of its body

Primary use: Fish stress reduction and injury support

then adjust pump speed and output level gradually

Ista Round Bio-Sponge Aquarium Filter (Large) Airline Tubing & Accessories Boyd Chemi-Pure Elite - 47Ista Round Bio Sponge Aquarium Filter (Large) Broad Biological Filtration with the Ista I 146 The Ista Round Bio Sponge Aquarium Filter (Large) combines a broad sponge surface with a low profile weighted base for dependable mechanical and biological filtration. Its air driven operation draws aquarium water through the porous foam while rising bubbles improve circulation and help promote oxygen exchange. The larger round sponge provides increased