I couldnt find a pic to give me an idea of how much 1 lb of rice hulls looked like. I ended up finding a cheaper source than the ebay auction i won. Each bag is about 1.1 lbs. I couldnt afford pumice and these rice hulls are a great alternative.
This is my first real organic grow. Should I water the pots a week or two before planting the seeds? Im using 3 gal fabric bags and auto seeds. I bought worm castings, coco coir, azomite, alfalfa, rice hulls and fish bone meal. I will buy a few other things like great white.