Superfish CrystalMax 10L Pond Biological Filter Media Ceramic Bio Rings Aquarium Balanced Feed The Pond Skim has an

The Pond Skim has an integrated pump and is suitable for ponds up to 25m2 or 40m2 depending on the model

Guinea Pigs

500ml Pure Pond = 10

K + media also has a much larger surface area than any other media

Superfish CrystalMax 10L Pond Biological Filter Media Ceramic Bio Rings Aquarium Balanced Feed The Pond Skim has anSuperfish CrystalMax 10L is a professional grade biological filter media designed to provide maximum surface area for essential nitrifying bacteria. Made from high quality sintered glass, its extremely porous structure acts like a sponge, offering significantly more space for bacterial growth compared to standard ceramic rings. This results in superior ammonia and nitrite removal, ensuring crystal clear water and a healthy environment for your fish.