Magnum Canister Filter Accessories H.O.T. Filter Sleeve 9 pk
These filters are made for the Magnum 350. When installing one you will find they fit very snug around the cage. Great product to keep your Magnum 350 filtering the water as designed.
January 13, 2013
I found a hard to find product
I shopped for this product at 4different pet stores. These stores did not carry this item. I was so pleased that Doctors Foster and Smith had it in stock. I have purchased from Doctors Foster and Smith before, this was for horse items. Now I have a company I can buy from, for my horses, cats, dog, aquariums, birds, reptiles and pond.
December 26, 2011
I've used the micron cartridges and they wok great.The micron cartridge will clear a cloudy tank in about 2-3 hours and they last about 6 days with a protective filter sleeve.The filter sleeves are also excellent they filter really well and they last about 3-4 months being thoroughly rinsed every 3 weekss.Great products highly recomend.
January 26, 2011
I'm not totally happy with the short life span of these filters but they fit my filter. This is the cheapest I have found them so I will buy from here all of the time.
June 26, 2012