Atlantic Water Gardens 1.5" Bio-Balls Biological Media, 150 Pieces Diversified Waterscapes Repeat dosage every 3 days

Repeat dosage every 3 days until algae is controlled

Use 1 ounce per 1000 gallons of pond for typical use (May be increased up to four times regular dose to combat heavy build up)

1000-958 O-ring for Body Union All sizes CE04080102 Lid ONLY Fits OLD STYLE K+2400/3600/4800 CE040260106 O-Ring Fits OLD STYLE K+2400/3600/4800 CE11020402 Collar Assembly w Bolt Fits OLD STYLE K+2400/3600/4800

All painted options utilize Natural-Kote™ non-toxic low-VOC paint

Atlantic Water Gardens 1.5" Bio-Balls Biological Media, 150 Pieces Diversified Waterscapes Repeat dosage every 3 daysAtlantic Water Gardens Bio Balls are extremely durable, lightweight plastic filter media that are easy to clean and reduce channeling. These pegged plastic balls are mainly used as biological media in ponds, since the 1. 5" diameter balls have nearly 25 square inches of surface area for bacteria colonization. Simply place into a mesh bag and drop into the pond filter. 1. 5" in diameter with approximately 25 square inches of surface area Perfect for