An aquarium filter is only as good as its filter media. Depending on the fish stocking levels, only the regular replacement of the filter materials ensures the long-term performance of the FiltoSmart filter. The replacement filter sponge is especially fine-pored and offers plenty of room for filtration bacteria. It ensures better plant growth and healthy fish.

Key Features:

• For aquarium water that is always clear and healthy
• 100% compatible with animals, plants and microorganisms

Characteristic:

• Significant load capacity with high dimensional stability
• Constant and regular water flow thanks to a fixed pore size