Re-Upped my Cigar Oasis (picture intensive)

I've been using Super Absorbant Polymers from www.watersorb.com. for years. They look similiar to those you pictured and work better than the foam. I use them in Cigar Oasis, Hydra and my Set n Forget

Originally Posted by MikeyC

I've often thought about removing the foam in my Hydra and replacing it with some of the Heartfelt beads (I already have a bunch so why not?).

Beads will not work as they do not hold enough water.

Originally Posted by bobarian

I understand the concept and your pics are great. But exactly how do you are you planning to regulate humidity? The Oasis will continue to add humidity, but without a regulating agent how will you keep a constant Rh if it rises above your set point(summertime)?

It should be no different the Oasis/Hydra will not turn on unless humidity drops below your set point just as with the foam.