Does anyone know whats in the Aquarium Pharmaceuticals tap water filters?

megs_clark · #1 08-09-2011, 05:18 PM

Does anyone know whats in the Aquarium Pharmaceuticals Tap Water Filters. I was curiouse if its just DI or if theirs other stuff in the cartrages to?

Aquattro · #2 08-09-2011, 05:33 PM

If it's the one I'm thinking of, just DI. I've recharged many of them over the years.

megs_clark · #3 08-09-2011, 05:47 PM

Thats great, I should save a bit doing it that way! Thanks

Aquattro · #4 08-09-2011, 05:49 PM

Recharging is messy, so I'd save up a few of them and do them together. Outside is best

megs_clark · #5 08-09-2011, 05:52 PM

Lol I will definitly do it outside if I recharge them. I think I have 4 cartriges already in the closet. I might just buy the refill bag off the bulk reef supply site though, still alot cheaper then buying the replacment cartrages. Ill have to google the recharging abit.

gobytron · #6 08-09-2011, 07:58 PM

There is carbon of some sort as well....
There are two substances split up by a permeable membrane.