Lees Bio Balls

Upmarket Pets Melbourne Verified independent store

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State of the art filter media suitable for freshwater and saltwater wet or dry systems. You can connected the Bio-Pins together or randomly place in the filter compartment. The des ign of Lee's Bio-Pin Balls help produce turbulence assisting in the gas-exchange process. They allow your aquarium water to more-readily come in contact with nitrifying bacteria living on the media surface enhancing bio-filtration. Product features: State of the art filter media for use in fresh and salt water wet/dry systems Connected together or randomly place in the filter Ideal surface for nitrifying bacteria Enhances biological filtration in aquariums Box of 300 small Bio-Pins Show more