It doesn't cloud the water. It is a white particulate that sits on the bottom. I can see some of it going into solution immediately, but the particulate was still there after 6 hours.
I added 2 teaspoons to 10 gallons of deionized water. There is a pump in the tank circulating the water. I'll check this morning to see if the particulate matter is still there.
Does this stuff go off? I just bought it yesterday and the seal was still intact but it does seem to have solidified a bit as I had to scrape it out. Is it normally a powder?
frogguy