I just got done watering the clones/vegging area and the flowering area. Due to the amount of water that I'm going through at .25 cents per gallon + the pain in the ass to go get it I have just been using tap water. I went to wal mart and bought a 35 gallon trash can (plastic) with lid. on sale $10.00. I filled it up about half way and put a small water pump and some air bubblers to keep it oxygenated. The water pump is just to pour water from the drum to a one gallon container (where I mix the nutes).
The bad thing about using the tap water is it not pure like the other water which comes out at 7.0/0, my tap water comes out (ph 7.4 and the ec at 0.4-0.6).
I watered the clones with 6.4/1.2 using .5ml superthrive, .5ml b1, 15-4-8 liquid MG.
" " flowering with 6.3/1.4-1.6 using .5ml ST, 2ml V11, 10-52-10 bloom
Now that most of the All of the plants are in one gallon containers they are drinking 16oz every other day (vegg) and 32oz(flower)