finally someone else is stepping into the light.:thumbsup:I have been growing with aero for two yrs now and will never change back to soil. I have got 12oz off one plant. check out my grow pics

I have never found the CL2 in the city water to be a problem,if your worried just fill buckets and let set open for 24 hr.

CAP timers are the way to go, get the ART DNe model.for small root systems on for 1 min. and off for 45- 60 min, large plants get 2 min on and 100-120 min off. watch for wilting to determine best off time

VERY IMPORTANT keep your EC around 1.0,this will be around 720ppm on a Milwaulkee meter or 540ppm on a primo. aeroponics do not like high ppm
also keep the Ph at 5.8
Read Latewoods legacy it works! just use 3.5ml/gal instead of 8ml/gal

hope this helps, glad to answer any ques.

Daddynobucks