Tetra Whisper® Bio-Bag® Replacement Cartridges Size:Small, 2 ct and more—the “universal milk”

and more—the “universal milk”

Crunchy and safe fun that dogs love wrapped into a classic functional shape

WHAT WE DON’T

lightly grilled and packed in a savory seafood broth

Tetra Whisper® Bio-Bag® Replacement Cartridges Size:Small, 2 ct and more—the “universal milk”For the ultimate in convenience, choose Assembled Whisper Bio Bag Cartridges. Packages are color coded, making it easier than ever to remember which size to purchase. Fits: Small 3i Internal Medium PF10 Power Filter, 10i Internal and Reptofilter 90 GPH Large 20, 30,40 and 60 Power Filters and 20i & 40i Internals Instructions 1. Rinse Bio Bag under cool tap water to remove carbon dust. 2. Open lid and insert Bio Bag into filter. 3. Replace clogged Bio