Upgrade Your Aquarium Filtration System With Our 10-Pack Large Replacement Filter Cartridges, Perfectly Compatible With Compatible Tetra Whisper Filters And Tetrafauna Reptofilter. Each Cartridge Measures 5.1 X 6.7 Inches And Fits Seamlessly Into Whisper Bio-Bag External Filters Pf20, 30, 40, 60, Whisper Iq Series Filters Iq20, 30, 45, 60, And Whisper Internal Filters 20I & 40I, As Well As Reptofilter For Up To 50-Gallon Tanks (125 Gph).
Quantity
Goes well with this item. Each is the same price as on its own page.



