TETRA Whisper® Bio-Bag® Replacement Cartridges Size:Medium - 6 Pack Nutritional recommendations: Serve as a

Nutritional recommendations: Serve as a delicacy supplementing the basic diet

Start your pup's daily Dental routine with our new Redbarn Chew-A-Bulls® shapes

Reaches below the gravel line

lightweight neoprene mesh material for a comfortable

integrates in any type of terrarium

TETRA Whisper® Bio-Bag® Replacement Cartridges Size:Medium - 6 Pack Nutritional recommendations: Serve as aFor 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 Rinse Bio Bag under cool tap water to remove carbon dust. Open lid and insert Bio Bag into filter. Replace clogged Bio Bag when