Evolution Aqua K+ Moving Bed Filter Media Floating 25 / 50 / 100L Quantity?:100L Oase HeatUp Aquarium Heaters are

Oase HeatUp Aquarium Heaters are a robust and reliable way of controlling the temperature in your tank

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Evolution Aqua K+ Moving Bed Filter Media Floating 25 / 50 / 100L Quantity?:100L Oase HeatUp Aquarium Heaters areEvolution Aqua K+ Moving Bed Filter Media Floating 50L K+ media provides the maximum active surface area for bacteria to colonise, more than other types of static media. It is this process which removes harmful ammonia and nitrite from the water. Unlike foam, matting, or other forms of static filtration media, the Kaldnes media is designed to move freely within your filter and the constant chaotic movement of the air from your pump, causes the media