Fluval Pre-Filter Keramikrör räkfoder which provides both rapid purification

which provides both rapid purification and long-term water stability

Measuring spoon included (1 g)

Rich in tannins — slightly lowers pH and creates softer

The soft paste can be easily shaped and attached to glass

Fluval Pre-Filter Keramikrör räkfoder which provides both rapid purificationFluval Pre Filter Ceramic Tube 750 g Filter media in the form of ceramic tubes, intended for effective pre filtration in aquarium filters. The ceramic tubes capture larger dirt particles before the water passes on to finer filter media, which provides better overall filtration and reduces the load on other filter material. Perfect for coarse or intermediate filtration and can be used in both freshwater and saltwater aquariums. Advantages: Pre