Atlantic Water Gardens 1.5" Bio-Balls Biological Media, 150 Pieces Savio Outside 63"W 47"D 88"H 4ft

Outside 63"W 47"D 88"H 4ft Jamesport Arbor with Deck Inside 48"W 40"D 81"H

Allows quicker spring startup and longer late season action

thus creating a filter that is not prone to bacterial loss after backwashing

5" Diameter

Can handle air flow between 25-150 Lpm

Atlantic Water Gardens 1.5" Bio-Balls Biological Media, 150 Pieces Savio Outside 63"W 47"D 88"H 4ftAtlantic 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