Look up "molasses", it's more of a cooking things than something you will find in a local hydro/growshop. I hear nothing but good things about this though, and it can be fed it right up untill harvest.
Others know and could provide more information on it than myself, but a quick Google should give you all the relevant info on it.
WeedyBoyWonder Reviewed by WeedyBoyWonder on . Advice on Bud enhancers Hi Guys hoping a couple of you experienced growers can advise on Bud Size enhancers (do they work are they worth the money). My Last grow which was my first = 6oz of White Widow grade A smoke and of one plant. This grow is 4 plants in NFT which are cuttings of the superb mother, and I was wondering about the claims these bud enhance agents make if true. Here is my new grow, Rating: 5