As the title says. I have a PH meter and the soil is reading 7 (some pots higher), So far i have watered 2 times since the clones were transplanted into their permenant homes (black gold soil) on August 1st. I add PH'd water that reads 6, but the soil doesnt seem to l]get any lower. What can I do to bring it down to 6.5 or so without over watering/drowning them?The last time i watered i used about 1 gallon for 12 plants. these plants are4-6" tall. Is that enough water?