Find Reviews and Compare Prices for:       All ProductsFilter Media     5.0 (1)   Add a review Pentair Aquatics Rainbow Lifegard 1 1/2 inch Bio-mate 1 gallon   Rainbow Lifegard/Pentair Aquatics 1 1/2" Bio-Mate Bioballs Bio-Mate Bioballs provides the maximum surface area and the greatest possible mix of air and water! Promotes gas exchange and increases oxygen level Will not... Have a question? Just Ask! Member Reviews Compare Prices Product Spec Send to a friend Set Price Alert Searched Pentair Aquatics Rainbow Lifegard 1 1/2 inch Bio-m 1 gallon in 150 stores, 1 results found Image Description   Store   Price Lifegard 1.5" Solid Bio-Mate Biological Filter Media If this item doesn't belong here, click Remove and help us keep our results accurate.   Amazon.com   2 Store Reviews   $12.99 Go to Store You can also search these stores   Find this product on eBay   eBay   5 Store Reviews   Search on eBay Are we missing a store? Let us know! Something wrong in this page? Let us know! Related products: More Biological Filter Media Other Filter Media internal use: spec354