Complete Aquatics Bio-Blox Biological Filter Media Size:8 Cubic Feet (No Bag) Product should be stored in

Product should be stored in a cool

The ProEco Cartridge Filter is a perfect filtration solution in pools and chlorine-treated water features that require mechanical filtration

Quite possibly the most concentrated in its class

Dimensions: 7

Complete Aquatics Bio-Blox Biological Filter Media Size:8 Cubic Feet (No Bag) Product should be stored inComplete Aquatics Bio Blox Media are an ultra high surface area biological filter media that is ideal for water gardens and Koi ponds. It can be used in virtually any biological filter to provide colonization space for the beneficial bacteria that consume organic waste and harmful ammonia & nitrites. The bacteria are essential for maintaining a healthy and clean environment for fish and water clarity. For ponds & water gardens with biological