So nice to use. By Ryan on 9/5/2011
Ryan would recommend this product to a friend
This resin is great, the color change is drastic by comparison to other color-changing resins on the market. I will continue to use it.
I love this stuff. By vladimir on 8/21/2011
vladimir would recommend this product to a friend
This product works well. When exhausted it changed colors from blue to brown. TDS went to 0. This is a very good and affordable product.
Great product By Bud on 8/17/2011
Bud would recommend this product to a friend
I used to buy the cheapest resin I could find, and only knew when you change it by testing TDS or by the smell of the water. We have really bad water so occasionally it would go south before I could tell and I would get nuisance algae outbreaks. The color change beads make it easy to tell how much time I have left. Started changing right away from the bottom up, so I feel much more confident about my RODI quality.
Good Quality Resin By John on 8/17/2011
John would recommend this product to a friend
After trying some DI resin off of ebay this was a huge improvement. I was getting 30 TDS from the ebay resin and after switching to this I've been at 0 TDS for months
Great Product and Savings By Bill on 8/14/2011
Bill would recommend this product to a friend
I can refill my canisters 6 times and save $20.00 each canister, that's $120.00 less then retail
Great Quality & Easy By Christopher on 8/5/2011
Christopher would recommend this product to a friend
Once you refill your DI cartridge one time it is not difficult at all.
DI resin does have a shelf life so don't buy bulk unless you need it within a few months.
Great product By DETANE on 8/5/2011
DETANE would recommend this product to a friend
I purchased this to replace the DI resin in my Vertex RO/DI unit. It works very well but doesnt last as long as the original product that came with the unit. Still a very good deal considering the price diffrences. I may have to replace the DI resin often but Ill be saving $$$$ in the long run.
Save Some Money By Shannon on 8/4/2011
Shannon would recommend this product to a friend
This material has got a nice color indicator that's easy to figure out. Why not save some money on packing it yourself. It takes very little effort.
Truly superior By Jason on 7/17/2011
Jason would recommend this product to a friend
We have extremely hard water where I live with fluctuating tap TDS that ranges from 330's and spikes to nearly 600! Regardless of the source water, since I have changed to a dual DI canister system - my final TDS is always 0. Unbelievable!!!
Works awesome for me By Nathan on 7/15/2011
Nathan would recommend this product to a friend
I have low TDS to start, but my post RO water is around 9TDS and this gets it to 0 most of the time.
Great Price, Great Product By Joseph on 7/13/2011
Joseph would recommend this product to a friend
I have tried other resin bulk reef's is the best, the color change is very helpful and the price is great, my local fish store tried selling me the regular resin for 28 bucks.
Works perfect By Ralph on 7/13/2011
Ralph would recommend this product to a friend
I really like that I'm able at a glance see the color change intheDi that it will need to be changed. I have a TDS monitor on the system, but have learned no need to keep checking it until the color is close to being gone. I'm completely happen with the product.