Quote Originally Posted by TANKJR
LOL!....don't use phosphoric acid to lower ph in veg mode.
I've been using PO4 to lower my wellwater from 7.9 ph to 6.8 ph. for about 6 years now. No issues during the growth phase, no issues in flowering. As with any additive or treatment, you have to learn how to properly use it.

To the OP:
The more you present yourself as a snot-nosed kid, the less likely you are to get any sound advise. This is a medical cannabis site, not a day care center, and punks get nowhere in here. As a matter of fact (in case you hadn't noticed...) they make a good target.
Rusty Trichome Reviewed by Rusty Trichome on . Dont read unless your going to help me... Your Equipment: .1) Type and wattage of lights. six 150w CFLs .2) Distance from tops? 6'' .3) Reflector type? White heat resistent painted sheet metal. .4) Is there a consistent fresh air supply?yes .5) Do you have an exhaust fan and a circulation fan?yes .6) What are the bulb wattages, kelvin ratings, and schedule? 150w-2500-3000 20 hrs on 4 off Your medium: .7) Specific brand and type of soil. Lowes Top soil, mixed 60/40 with perlite Rating: 5