200 Micron Bag - 7 in. diameter x 17 1/2 in.
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<b>[Product Information]</b><br>
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<li>Round Filter Bag, 7" x 200 MB.</li>
<li>Provides excellent mechanical filtration, which helps reduce the amount of ammonia-producing organic matter in your aquarium.</li>
<li>Helps prevent larger objects, such as sand, crabs, and snails from damaging pump motors.Perfect for larger sumps or those wanting to change filter socks less frequently.</li>
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