Cool, alrighty..ill look into the rapid rooters. can they be found at any basic hydroponics shop?

My room mates wife bought me some molasses today also! I may use that a bit later on..I dont know what black strap molasses is, and im not sure if thats what she got me..but the only ingredient in this is unsulfured molasses. Is that safe to use?

Thanks again for all the advice and everything, I really appreciate it!