Juwel BioCarb Carbon Sponge M Compact BioFlow 3.0 Calcium & CO2 For ponds up to 7

For ponds up to 7

Use this product to provide a healthy environment when setting up a new aquarium or maintaining one that contains a higher than average fish stock

The safety base frame ensures a particularly reliable placement and facilitates  a problem-free arrangement of the aquarium without special pads

This product is not intended for natural bodies of water or agricultural use

Juwel BioCarb Carbon Sponge M Compact BioFlow 3.0 Calcium & CO2 For ponds up to 7JUWEL Carbon Sponges absorb odour compounds and turbidity as well as toxic compounds in your aquarium, leaving the water crystal clear. The fact that active charcoal in the form of a sponge is used guarantees even flow conditions for the filter medium, creating a very large and therefore highly effective surface. Due to these characteristics JUWEL charcoal filters are also perfect for filtering out residual medication after treating your fish. They