Tetra stayclean bio bag large cartridge 4 pack fish Litter & Accessories dogs get all the necessary

dogs get all the necessary nutrients naturally and completely

Help set and stabilize pH levels with API's Proper pH 7

helping to build and maintain healthy muscle tissue

making them extremely durable

featuring lamb meal as the #1 ingredient

Tetra stayclean bio bag large cartridge 4 pack fish Litter & Accessories dogs get all the necessaryTetra StayClean Bio Bag Cartridges provide easier maintenance for healthier fish by maintaining healthy pH levels in your tank. Stable water helps prevent pH crashes, and the active cleaning reduces buildup on glass. The dual sided floss removes dirt and debris from your tank leaving you with a clean environment. Compatible with Bio Bag filters, these cartridges provide 4 stages of filtration to keep your water clean and clear. Ultra Activated carbon