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This 100 Micron polypropylene filter bag with built-in polyring is for general use particulate filtration. It can be used in aquariums and ponds. It is industrial grade, machine washable, and re-usable. Position filter bag in high flow areas such as, underneath drain lines, in filters, sumps or refugiums.
Crystal Clear Aquatics - 100 Micron Poly Ring Filter Bag 4"x14"
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