Well with 3 gal of water that starts at PH of 7 and using 1/4 strength grow a&b and 1/4 strength of bud candy, voodoo, and piranha, my ph is at 6.8....so I have to adjust down to 5.6 and for the first 1-3 days it will climb up to 6.2 or so. Once I get it up to 1/2 strength, and I adjust down...