hey this site is great much thanks to all.i am used to being a dirt man myself but want to covert what is a good way to set up a hydro systeam i do understand the idea behind it just dont have the money to go for the high end stuff if u can explain a cheaper alternative i would be gratefull if the money is need explain about how much is a good starting amount with a list of main peices one more time thatnks in advance