Ista Round Bio-Sponge Aquarium Filter (Small) Calcium & Alkalinity Unplug the pump before cleaning

Unplug the pump before cleaning

Oversized collection cup with drain: Handles heavy skimmate production and simplifies servicing

Equipment shutdown actions require the equipment to be connected to a compatible HYDROS-controlled outlet or output

Plug type: US/Canada

Control methods: Direct-drive pump control

Ista Round Bio-Sponge Aquarium Filter (Small) Calcium & Alkalinity Unplug the pump before cleaningIsta Round Bio Sponge Aquarium Filter (Small) Compact Biological Filtration with the Ista I 145 The Ista Round Bio Sponge Aquarium Filter (Small) provides gentle mechanical and biological filtration for compact aquariums, breeding systems, shrimp tanks and other applications where a powerful intake current may be undesirable. When connected to an aquarium air pump, rising bubbles draw water through the porous sponge while increasing water movement and