Great Filter at a Great Price By Lee on 11/7/2010
Lee would recommend this product to a friend
I have used various carbon block filters over the years and these are the best I've found. They last longer than others and keep my RO Membrane lasting longer too. Cheaper ones will clog and reduce flow faster. I have been measuring the TDS after the RO unit and with these Matrikx Filters they are usually around 34mS. Great product!
Great Buy By Andy on 10/3/2010
Andy would recommend this product to a friend
This is a great filter, superior filtration for the price. If compared to other brands, you will pay double at least for the same specs. Highly recommended.
Excellent carbon block By Alexey on 10/1/2010
Alexey would recommend this product to a friend
The price is fantastic on this guy. I replaced a nasty cheap carbon block that was probably leaking carbon powder into my membrane with this guy. It does it's job. I combined it with a Pentek ChlorPlus behind it to take care of chloramines too.
Great replacement By Patrick on 8/19/2010
Patrick would recommend this product to a friend
Great replacement to my RO/DI unit. I will buy these again.
Good Filter By Tony on 4/30/2010
Tony would recommend this product to a friend
Great filter at a great price. I replace mine every 6 months.
Great Product By Adrian on 2/1/2010
Adrian would recommend this product to a friend
I love this filter. Does everything it says it will. Great value too. I will be using it again.
Great filter By Fishbulb on 12/5/2009
Fishbulb would recommend this product to a friend
This is pretty much the industry standard for RO carbon prefilters. These are long lasting filters that a quite clog resistant. I've been using these for years and they are outstanding at eliminating chlorine going to your membrane. Unless you have chloramines in your feed supply, this should be your filter of choice.