Thanks people keep the info coming ,I did not know that hydro has more work to it then soil grows? hmm learn something everyday!.........Ya I viewed several sites and information boards that talk about hydro,The bubbler system looks cool and a easy setup!,but with big buckets happening in my grow spot,the available space would be taken up by the buckets..as is my grow box is 4 1/2 feet wide and 5 feet long I get 60 plants in the box with no problems when I need too,take it that the pot sizes are 2 litre pepsi bottles that I am using seems to work good after all I only veg the clones 2 weeks max! then go into flowering they finish up a little over 2 feet .....The flow system looks cool and seems to be basic concept,even could make one of those myself,even the drip system or the dutch pot I believe it is known as? seems to be a basic concept,water sits in main tub or bucket,feed to the plants by dripping the nutes and water into the plant buckets that feed back to the res! the cycle continue's...........and this is the system that Zandor believes is the best hydro!...............so when you say drip is that little drips of water every few minutes or is it a stream of steady water and nutes flowing into the grow medium?.................seen the pictures that show the drip system but they fail to show if it's a drip or a little steady flow.Zandor care to give me a better understanding of the system you are using or perhaps lead me to the right information.............as well for anyone out there that wants to jump in on this thread and talk about your hydro by all means please do!