SPECIAL STRUCTURE - Our bio balls are made of high density plastic and bio sponge(bio sponge with random color), lightweight but tough enough to keep their shape and designed with new bio-sponge inside for an an aerobic environment.
LARGE VOLUME - 16mm in diameter of the biochemical ball, which is large volume to strengthen the effect of filtering bacteria and provide a large surface area for nitro-bacteria development, but also lightweight and easy to carry.
GREAT FILTRATION - Bio-balls provide biological filtration, which helps to remove ammonia and nitrite. Furthermore, the bio-sponge inside gives more surface for the growth of beneficial bio-spical bacteria, that improves the filtration effect and stabilizing quality of water.
REUSABLE MESH BAG - Each filter media is pre-packed in the free mesh media bag we provided to help to maintain healthy aquarium tank or pond, reusable for a long service time and convenient for easy handling and cleaning.
WIDE APPLICATION - Plastic bio-balls are a great media for use in all types of filters, suitable for use in koi and water garden ponds, freshwater fish tanks, saltwater aquariums, aquaponics, fish hatcheries and much more.
