Dryice can be a hassle, going to get it all the time. Finding a decent price is hard too. The bucket gets delivered, and thats it, yr set for the entire grow.
I am in the food business where we use it all the time, so I can get great prices on it, and usually get it for free, as the amount of food products I buy is very large,so the wholesaler I deal with is more than happy to give me free dryice.