Page 1 of 1
purigen
Posted:
Sun Jan 06, 2013 2:08 pmby mantis
im fixing to clean my filters and tanks. i have 2 new bags of purigen for the tank. my question is the used purigen just needs to soak in bleach for a day the be washed of real good and its ready to go back in the filter the next time?
Re: purigen
Posted:
Sun Jan 06, 2013 8:24 pmby Into_the_Mystic
that's what I do and it's worked so far... Just hold your breath because it is NASTY smelling big time = : /
Re: purigen
Posted:
Sun Jan 06, 2013 9:41 pmby mantis
ok cool how long do i leave it in the bleach before rinsing with water/
Re: purigen
Posted:
Mon Jan 07, 2013 1:33 amby steve
From:
http://www.seachem.com/Products/product ... rigen.htmlRegeneration: Soak in a 1:1 bleach:water solution for 24 hours in a non-metalic container in a well ventilated area and away from children. Rinse well, then soak for 8 hours with a solution containing 2 tablespoons of ChlorGuard™, Prime®, or equivalent dechlorinator per cup of water. Rinse well. Original color and full activity should now be restored and Purigen® is ready for reuse. Caution: some slime coat products may permanently foul Purigen® and render regeneration difficult. Do not reuse if odor of chlorine is detectable. In case of doubt, soak beads in small quantity of water and test for residual chlorine with a chlorine test kit.
There is some debate as to what to do after the bleach... some have just been letting it soak in water.
Re: purigen
Posted:
Mon Jan 07, 2013 11:56 amby VeipaCray
I've been using purigen for years.
Overnight soak in bleach water solution then overnight soak in water + prime. If you're not going to use the purigen right away... remove it from the water + prime and store it in plain water. I usually keep mine in a ziplock bag with water until I'm ready for it.
Re: purigen
Posted:
Mon Jan 07, 2013 2:50 pmby mantis
ok do i have to use the prime? if so cool i just want to make sure i do this right. i love useing the purigen. its great. also when you store it in the sip bag you just put enough water to cover the purigen right?
Re: purigen
Posted:
Mon Jan 07, 2013 3:04 pmby VeipaCray
I suppose you don't have to use prime... it's a dechlorinator. The small bottle of prime is like $3 and will last a very long time if you're just using it for the purigen process. Yes the idea is not to let the resin beads dry out else they could begin to break apart. I put enough water in the ziplock bag to submerge the purigen. The zip lock does a really good job of not letting the water evaporate.
Re: purigen
Posted:
Mon Jan 07, 2013 4:12 pmby devilduck
The purigen will sometimes float in the bleach solution, I use a rock to submerge it in the container.
The trickiest part is to rinse it really really well after the bleach soak. The end result should not have a bleach smell or oily feel.
Re: purigen
Posted:
Mon Jan 07, 2013 4:18 pmby mantis
cool thanks guy