https://www.uxcell.com info@uxcell.com en> Mon, 02 Nov 2026 03:01:04 +0800 http://blogs.law.harvard.edu/tech/rss https://www.uxcell.com/pcs-aquarium-fish-tank-foam-cartridge-replacement-filters-sponge-p-1108879.html <img src="https://media.uxcell.com/uxcell/images/item/medium/ux_a17010300ux0143_ux_m.jpg" /><div>Provides and filtration and increase the oxygen in aquarium and fish tank. Dense honeycomb shape makes it effective to avoid and reduce the death rate of fish.&nbsp;</div> <div>&nbsp;</div> <div>Tips:</div> <div>1. You can cut the size as you need.&nbsp;</div> <div>2. A small rubber band can be used to close off bottom of sponge if strainer has openings on bottom.</div> <div>3. Can be used again after cleaning.&nbsp;</div>