Ferplast Blumec 700-1100 Mechanical Sponge for Bluextreme External Filter for Aquariums

• Ideal for all aquariums, both fresh and marine
• Different porosity sponges for a perfect water filtration
• Package with 2 mechanical sponges

Product Description These spare sponges for Bluextreme external filters can be purchased separately and replaced when the old ones filtering action is exhausted. These mechanical sponges, suitable for all aquariums, have different porosities: there is one fine sponge and one coarse sponge. Blumec 700-1100 sponges are ideal for Bluextreme 700 and 1100 external filters. Directions Remove old sponge, clean filter, insert new sponge. Suitable for all aquariums, both fresh and marine. Box Contains 2 x synthetic sponges