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Home » Aquarium Supplies  » Reverse Osmosis  » RO/DI Cartridges  »  Kold Ster-il Replacement Cartridge
Kold Ster-il Replacement Cartridge

Kold Ster-il Replacement Cartridge

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Kold Ster-il Replacement Cartridge Information

Did you know that the central part of a water filtration system is the replacement cartridge? Of course, you already know that. For aquarists like you, replacement cartridges for filters are always considered very important.

Filter cartridges need changing regularly, and how often it is basically depends on the manufacturer's specifications. As you know, there are different kinds of filters that can be used for aquariums. Canister filters, wet/dry filters, hang-on filters and under gravel filters are just a number of examples. Some require changing every couple of months, while some low maintenance filters only need cartridge replacing once a year. Canister filters, for instance, require less frequent cartridge change than under gravel filters. In general, all aquarium filters acquire mineral and dirt deposits, making them less effective. This is the time when the filter cartridge will need a replacement.

Kold Ster-il Replacement Cartridges from Pet Store are specially made for Ster-il filters. Sold in packs of threes, the set provides year-long supply of replacement cartridges. The Kold Ster-il Replacement Cartridges includes a Molecular Absorption Disc Media, one piece of 0.5 micron block filter and one U.S.-patented 0.20 micron Fin-L-Filter.

Take good care in choosing the right filtration system for your tank. It is also wise to pick a brand that offers high-quality products with compatible replacement cartridges. Go with Ster-il filters; they are efficient, inexpensive and widely available.

Replacement Cartridges for Ster-il Filtration System - 3 pack
  • 1 - 0.5 micron bonded carbon block filter
  • 1 - Molecular Absorption Disc Media
  • 1 - Fin-L-Filter 0.20 Micron bag filter (U.S. Patent)

Manufacturer Info

In 1976, Poly-Bio-Marine, Inc. developed, patented and commercialized a truly unique product, the "Poly Filter". It was specifically designed for chemical filtration in the aquarium.

Kold Ster-il Replacement Cartridge Reviews

Average Rating
(4 reviews)
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Kold-ster-il filter

Reviewers Rating Excellent!

Posted: 3/18/2013 from CHICAGO, IL UNITED STATES
5.0 5
Experience Level: Intermediate

Comments: Have been using this filter for abou 1 year now, works great and no waste water. When I had the tank set-up the installer was using this filter, that is why I have one

1 of 1 People found this review helpful, did you? Yes No

replacment cartridge

Reviewers Rating Great

Posted: 11/11/2010 from NORTH SALEM, NY UNITED STATES
4.0 5
Experience Level: Intermediate

Comments: Quick and simple .

1 of 1 People found this review helpful, did you? Yes No

Kold Ster-il Cartridge

Reviewers Rating Excellent!

Posted: 4/3/2008 from OLD BETHPAGE, NY UNITED STATES
5.0 5
Experience Level: Intermediate

Comments: Installation easy as 1 2 3.

1 of 1 People found this review helpful, did you? Yes No

Kold Ster-il, an answer

Reviewers Rating Excellent!

Posted: 11/30/2007 from MIDLOTHIAN, VA UNITED STATES
5.0 5
Experience Level: Intermediate

Comments: I was using a RO unit. the drain off area was always wet. I was wasting a lot of H2O trying to make H2O. With the Kold Ster-il unit and refills I make great water much faster. The quality is consistently great and replacement of filters takes 10 minutes.

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