BRS Bulk Deionization Resin

BRS Bulk DI Resin - Two Sizes Available
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  • BRS Bulk DI Resin - Two Sizes Available
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BRS Bulk Deionization Resin

54 Review(s)

Choose a size

One Cartridge Refill (1.25 lbs.) DI Resin
SKU: 200120
1.5 gallons (7.5 lbs.) DI Resin
SKU: 200122
  • DI resin By on 10/11/2017

    I like this resin, in that it does what it needs to do. it makes my water into- "just water" no dissolved solids. I check the output regularly with a TDS meter. (also available for sale on this site) and I consistently get pure water until the resin is exhausted. This helps me keep a consistent tank and I have happy fish and corals. I get about one fill and one refill from the 1.25 lb bag on my AquaticLife DI canister. (I'm not sure if that's for sale on this site)
  • Great product By on 5/22/2017

    This stuff is quite expensive but it ensures pristine water quality. If you seem to be going through alot of Di resin make sure to change out your carbon blocks otherwise you are wasting money on resin.
  • Love this DI Resin By on 4/11/2017

    I've tried many other DI resins and nothing compares to this type for me. I get the most out of this resin vs any other resins I have tried.
  • great works well By on 3/25/2017

    I switched over from the blue stuff to this for a savings. I actually use my tds to see when its time to change, not the color. Save some cash and use this.
  • Great By on 2/16/2017

    I use instead of the color changing as it lasts longer
  • Good product. By on 1/18/2017

    i seem to use more then i like.
  • The Best DI Resin I have used so far. By on 12/26/2016

    I was having issues with burning through pre-made DI cartridges from many different places. I was going through DI Cartridges every 2-4 weeks depending on how much I made. I bought this resin and it has lasted longer than any others I have purchased. I purchased this on 11/14/16 and as of 12/26/16 I am still getting 0 TDS water. I'm very happy with this purchase and it's much cheaper going this way vs buying pre-made cartridges.
  • Good By on 12/17/2016

    I use a lot of resin as I am on well water. This works great. I choose this over the color changing as it does last longer. I use the gauge on my filter to tell when to change my filters and resin.
  • I don't bother with the color indicating stuff By on 12/16/2016

    While it only saves a little bit, I don't find the color changing to be useful. Just monitor with your inline TDS meter to know when time to change.

    I like ordering from BRS vs. at Local fish stores or other low volume places becuase you don't know how long it has been sitting and gets weeker as co2 penetrates the packaging.
  • Awesome By on 4/20/2016

    The Di Resin, works great! Love this product!