- Description & Specs
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Juwel bioCarb Carbon Sponges absorb odour compounds and turbidity as well as toxic compounds in your aquarium, leaving the water crystal clear. Using active charcoal in the form of a sponge guarantees even flow and creates a very large and highly effective filtration surface.
Juwel carbon sponges are suitable for use in both freshwater and saltwater tanks and should be replaced every month.