Big Beans
New Member
sweet sounds good. i just had a question about the ph. why do people that do dwc or flood and drain always worrie about there ph being between 5.6 and 5.9. im not sure if its just because its in strait water and nutes. but being in a soiless medium (perlite/vermiculite) i would think that ph issues would be the same. i can put mine in at 5.8or 6.1. doenst seem to bother them at all. i actually think they like a moderate swing. please explaine to me why your so concerned with it or what happens to your plants when ph is slightly off.