Lee's Large Bio Pin Balls are state-of-the-art filter media designed for superior biological filtration in both freshwater and saltwater wet/dry aquarium systems. These innovative balls provide an ideal environment for beneficial nitrifying bacteria, which are crucial for breaking down toxic ammonia into less harmful nitrates, ensuring a healthier aquatic environment for your marine inhabitants.

Each Bio Pin Ball features 150 individual bio-pins, acting as drip points to maximize surface area and gas exchange. They can be connected together for structured placement or randomly distributed within your filter box. The unique design promotes turbulence, significantly aiding the gas-exchange process and ensuring oxygen readily contacts the bacteria. With 74 balls per gallon, this media offers approximately 150 square feet of surface area per cubic foot, with a suggested usage of one gallon of Bio Pin Balls per 20 gallons of saltwater or 35 gallons of freshwater.

This filter media is perfect for reef aquarium enthusiasts and freshwater hobbyists seeking to optimize their biological filtration and maintain pristine water quality. By fostering a robust colony of nitrifying bacteria, Lee's Large Bio Pin Balls effectively manage waste products, reduce harmful toxins, and contribute to the overall stability and health of your aquarium ecosystem, making it an essential component for any well-maintained wet/dry filtration setup.