Bio Balls Biological Filter Media - 300 Pieces
Bio Balls are designed to house and grow enormous colonies of ammonia and nitrite consuming bacteria. Add directly to your biological filter, surface skimmer or waterfall filter and dramatically increase the usable surface area and efficiency of your system. Our dependable Bio Balls are professionally engineered to optimize surface area while providing maximum oxygenation.
Features:
Carbon 'aka' activated charcoal helps remove tannins that cause tea coloured pond water. It also removes dissolved organics, odours, chlorine and chloramines from the water as well.
Carbon 'aka' activated charcoal helps remove tannins that cause tea coloured pond water. It also removes dissolved organics, odours, chlorine and chloramines from the water as well.
