









Penn-Plax Cascade 1200/1500 GPH Canister Filter Aquarium Bio Sponge Replacement; 1 Pack
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Louisa Mayer
> 3 dayThis is a great filter system that works very effectively. The bio sponge fits nicely in the tray and when cleaned properly will last a long time. I change mine about every 6 months and clean it every 2 months. I have mine filtering a 45 gallon and the water parameters have remained perfect.
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Ann
Greater than one weekDoes it’s job. Just pricy.
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Carissima Rapier
Greater than one weekBetter then any Marineland equipment. The price is a lot better too. Glad I took a risk!! Have had it for almost 2 months with zero issues and the set up was super easy.
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Charley Lowe
> 3 dayReplacemebr