Enhance your aquarium’s water quality with Dymax Black Bio Sponge. Non-toxic, reusable, and perfect for freshwater or marine tanks. Size: 32 x 12cm.
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Dymax Black Bio Sponge
Dymax Bio Sponge is made of quality non-toxic material for both biological and mechanical filtration.
Enhances good water quality as a filter media as a site for beneficial bacteria, and efficient as a mechanical filter medium (trapping loose particles of debris).
Suitable for both freshwater and marine aquarium.
Can be washed and re-used (rinse in tank water – not tap water – to maintain its use as a biological filter).
