Aqua One Bio Balls - 300 Pack (53017)

Aqua One Bio Balls are plastic spheres with a lightweight hollow construction that provides a high surface area for good bacteria to break down the fish waste and debris in the filter.

Bio Balls are a low maintenance biological filter media. They are designed for the following filters:

• All Aqua One Aquis 500, 700, 1000 & 1200 Canister Filters / CF500, CF700, CF1000 & CF1200
• All Aqua One Aquis Advance 550, 750, 1050 & 1250 Canister Filters
• Can also be used for other canister filters and other filter types

Includes:

• 300 x Small Plastic Bio Balls

Aqua One Spare Part Number: 53017