First, theres an hydroponic forum.

Second: as fatbud said, u need nutrients to feed your roots. if your a begginer, u should just think about growing in soil. much less complicated and expensive. cheers

peace
mellow mood Reviewed by mellow mood on . Will it work? Hi, i was just wondering if you could use rockwool cubes without a NFT system, so basically just use them like you would a plant in a pot of soil? if so, what would i need for this method, cause i am running low on my budget. CHEERS to every 1 that is helping the new foundation of growers. :) Rating: 5