EasyPro Sludge Remover Bacteria Blocks Size:24 Count Jar The fully weatherproofed P21 may

The fully weatherproofed P21 may be pole-mounted at waters edge or suspended over the water

840gph @ 10' AP-3-HF 3 13

Height: 18

Best results if used with All Season Pond Bacteria

while the other systems are set up for 3/8" airline

EasyPro Sludge Remover Bacteria Blocks Size:24 Count Jar The fully weatherproofed P21 mayEasyPro Sludge Remover Bacteria Blocks is a dry bacteria formulation that begins to dissolve upon contact with water. This concentrated blend reduces toxic ammonia, nitrite, nitrate, and phosphates. It also consumes organic debris and sludge, clearing up murky water and reducing odors. Works in water temperatures down to 45F Each one ounce block treats 1000 gallons Specifications Safety Data Sheet