It looks like after 3 weeks of "curing" my first attempt at making rock is close to ready. I mixed up a batch (per the GARF method) & made 1 rock as a test. I let it dry in the sand cast for 2 days, ran a big powerhead on it in a tub for 2 days (changed h20 every day), soaked it in vinegar for 24 hours, then back into the tub with more tap water with the powerhead blasting it. Last nite I tested the water & it's at approx 7.5ph, so I think I'm ready to make some more rock. My son & daughter are excited about making more rocks, almost as much as me

Sorry, no pics until I get another memory stick for my Clie'
Matt B