Bio Balls, 1 cubic foot Defoamer Lightweight

Lightweight

This Medium AquaFalls Pad is shaped like a trapezoid

Ship Via AA300 30

Blue is a medium density pad used for small particulate removal

Bio Balls, 1 cubic foot Defoamer LightweightThese plastic Bio Balls are a great media for use in all types of biological filters. Can be used as a loose media or put in mesh bags for easy removal and cleaning Will not compact like other soft media, reduces channelizing of water around media 1 1 2" in diameter, black in color Available in one cubic foot or 4. 5 cubic foot box Advantages of Bio Balls over Lava Rock Bio Balls are inert, so they won't leach any minerals into the water that can lead