Tetra Whisper IQ Power Filter 45 Gallons, 215 GPH, With Stay Clean Technology

Tetra Whisper IQ Power Filter 45 Gallons, 215 GPH, With Stay Clean Technology

6 Pack Filter Cartridge Compatible with Whisper Bio-Bag Filters, Large Aquarium Filter Cartridges Compatible Replacement with Whisper Filters 20i,40i/IQ20,30,45,60/PF20,30,40,60 and ReptoFilter

9 Count Assembled Large Filter Cartridges Compatible with Tetra Whisper Bio-Bag Filters 20i 40i IQ20/30/45/60 PF20/30/40/60, Large Replacement Filter Cartridges for Whisper Filters & Aquariums