Hey everybody i used to grow all organic in soil but i recently found out about aeroponics but i have no idea where to start with it. I will be buying a 1000w lamp with system so i want to know is this all i need and how often do u change chemicals what setting do u use if there is one what chemicals to use how to start a seedling what medium to use and what ph to keep it at also strains u would reccomend would be helpful so basically i need a crash course any input u have would be greatly appreciated.http://www.discount-hydro.com/productdisp.php?pid=411&navid=4 Peace