Gotta have By Eric on 5/7/2014Eric would recommend this product to a friendWay better and cheaper than buying from manufacturer. It's the only way to keep tds at zero. Love it
Good stuff By Luke on 5/5/2014Luke would recommend this product to a friendBefore replacing with this di resin, my ppm was 10+. The first cup of water through the new resin was 0 ppm. You would think that it would take a few gallons to run clean. Good stuff.
easy to use By david on 3/28/2014david would recommend this product to a friendeasy to use, works well. I bought a second one to make changing over even faster. That way I have one loaded and ready. You can get back to making water right away, cleaning out the expired one when you want.
Fixed my tds issue!! By James on 1/27/2014James would recommend this product to a friendI 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 1/21/2014Bill would recommend this product to a friendI 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 9/20/2013ebushrow would recommend this product to a friendevery 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 8/4/2013oldswabby would recommend this product to a friendQuick delivery and all worked as advertised
Works Perfectly By Aaron on 6/29/2013Aaron would recommend this product to a friendDrops 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 6/25/2013fishman would recommend this product to a friendThey have good products and service
Well made and love the larger foam pad By Burt on 5/15/2013Burt would recommend this product to a friendThe 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 1/1/2013Ken would recommend this product to a friendCartridge 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 11/20/2012Sean would recommend this product to a friendThese 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.
Ask a Question About 'Clear Refillable Cartridge for DI Resin'
Previously Asked Questions
by Pooja on November 24, 2013, @5:07 AM
Does the standard cartridge fit the spectrapure units?
Bulk Reef Supply Hi Pooja,
We use standard size cartridges which makes them interchangeable with any other standard size unit on the market including your unit and almost all others!
by Colton on June 20, 2014, @5:54 PM
In order to change my DI resin, to I have to have the refillable cartridge?
Bulk Reef Supply Hi Colton,
If you want to use the loosefill vacuum sealed DI resin like ours then you would have to have a refillable DI cartridge (which is included on all of our RO/DI units). Some other manufacturers use sealed DI cartridges which can't be empty and necessitate the changing of the entire cartridge. If this is the case, just pick up a refillable cartridge and you are set.
by Zach on January 17, 2014, @12:56 PM
What kind of connectors do these have?
Bulk Reef Supply Hi Zach,
These are just internal cartridges meant to go inside of the corresponding canister. The cartridges themselves don't hook up to tubing or have any fittings on them.
Available in Four Sizes:
- 2.5" x 10" Cartridge (Standard - most used cartridge size)
- 4.5" x 10" Cartridge
- 2.5" x 20" Cartridge
- 4.5" x 20" Cartridge
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