OK thanks.. I mis read the original posting and for some strange reason, I
thought you guys were buying the goop that is left behind after the water
is DI... I should really go back on my medication
"Teri G." wrote in message
news
It's the "finishing" step in an RO/DI system. Demineralization by Ion
Exchange. The "RO" removes +/- 95% of TDS (total dissolved solids). The
DI
absorbs everythingthe reverse osmosis membrane does not.

HTH,
Teri
http://home.comcast.net/~76fxe



"Peter Pan" wrote in message
...
What does DI Resin do and why would anyone want it?
"Tristan" wrote in message
...
Yep Filterdirect also has it in bagged form in bullk. Call em up or
send em an email and tell em how much you need and talk to Oscar
and ask if he can cut you a deal. I just got a bulk order of DI Resin
delivered on Tuesday from Filterdirect.



On Thu, 28 Dec 2006 09:54:08 -0500, "Teri G."
wrote:

Thanks very much ~ appreciate the quick reply. I was browsing the
group and
saw where someone had recommended FilterDirect for RO/DI - seems
that
sell
bags of DI resin as well:



http://filterdirect.com/catalog/adva...?keywords=resi
n&x=0&y=0

I'll check out EBay as well.

Thanks!

Teri
http://home.comcast.net/~76fxe


"TheRock" wrote in message
news:ivQkh.7006$dw6.1952@trndny02...
Our universes are paralleling this morning !
The guy I usually buy from is sold out until late February.
I just found some on eBay.
http://search.ebay.com/di-resin_W0QQfkrZ1QQfromZR8



"Teri G." wrote in message
. ..
Does anyone know where I can buy bulk resin for DI cartridges
online? In
the past, I've purchased it from InReef, but it appears they've
gone out
of business since I last stocked up.

Thanks very much!
Teri







-------
I forgot more about ponds and koi than I'll ever know!