Fixed my tds issue!! By James on 1/27/14
James would recommend this product to a friend
I couldn't get my tds to zero. It was around 5 and was causing a phosphate issue in my tank. I replaced all my filters with brs filters and now my tds is zero!! With my savings I was even able to buy more spare filters. The di canister fit perfect in my coralife unit.
Good replacement for Coralife disposable. By Bill on 1/22/14
Bill would recommend this product to a friend
I picked up a used Coralife RO system for a great price. There was no difference in dissolved solids before and after the DI stage so I knew the resin was used up. Coralife uses a disposable cartridge, but I wanted a reusable canister. The BRS refillable 2.5 x 10 fits the Coralife just fine. I was not sure how old the other filters were so I replaced them with BRS filters. They all fit. My dissolved solids are now at zero. No more trips to the store to buy water.
A necessary standby By ebushrow on 9/20/13
ebushrow would recommend this product to a friend
every reefer should have a DI cartridge on hand in case the inevitable happens. This is a great quality replacement cartridge and much less expensive than buying pre-filled ones.
Great work as advertised By oldswabby on 8/4/13
oldswabby would recommend this product to a friend
Quick delivery and all worked as advertised
Works Perfectly By Aaron on 6/29/13
Aaron would recommend this product to a friend
Drops right in and is easy to fill. Love this opposed to spending money on a new DI cartridge I am just going to throw away.
great product By fishman on 6/26/13
fishman would recommend this product to a friend
They have good products and service
Well made and love the larger foam pad By Burt on 5/15/13
Burt would recommend this product to a friend
The product was on time, packed well. The housing seems much thicker than my last one, not from BRS, another well made product from the masters in REEFING. Thanks BRS!
Fast and Easy By Ken on 1/1/13
Ken would recommend this product to a friend
Cartridge is quick and easy to refill. No reason to use disposable cartridges. Keep that junk out of the landfills.
Good stuff - wish it came with more sponges or.. By Sean on 11/20/12
Sean would recommend this product to a friend
These cartridges were very easy to fill and pack, and the sponges made for a perfect seal. I never thought I'd be filling my own DI cartridges, but for BRS' prices on these and the bulk DI resin (I chose color changing) vs. my RO/DI system "manufacturer" 's pricing for their pre-filled replacements, I figured I'd give it a try. If you are on the fence about filling your own, like I was, it's easy - just make sure you tamp the resin down and pack it plenty tight - NO FLEX when squeezing on outside of canister once assembled.
I wish the sponges were available to purchase separately though, and/or these came with more than 1 set - as I go to pull exhausted resin out, it sticks in the sponges, and they aren't quick to "decompress" to allow immediate refilling with the confidence you get the first time you use them. BRS? Does your supplier offer additional end sponges for these? Can you sell them?
Other than that, I've realized that my "top notch" 5-stage "system" was put together from what appear to be the very same parts available here, and I could have built identical performance for less. Oh well, you live and you learn.
Good to have on hand By Kelly on 8/10/12
Kelly would recommend this product to a friend
I have a bunch on hand prefilled so changing out the resin is quick and easy
easy to use and cheap to refill By douglas on 8/7/12
douglas would recommend this product to a friend
I love the refillable cartrdges and ease of use. Especially with the video thats provided by brs :)! Wasnt sure if it would fit my system, sent an email to brs and to my suprise they responded in 20 mins! Best customer service, love this site!
good product By Peter on 5/5/12
Peter would recommend this product to a friend
simple, out with the old and in with the new..works great