i dont know i never ph anymore, my water out the tap is 7.5 and once i mix the nutes in the water the ph automatically adjusts to the perfect level all i use is my ppm meter no ph at all and I always harvest 1 gram per watt every cycle im using the general hydropoincs flora nutes and they work wonders really
__________________ "They must find it difficult...Those who have taken authority as the truth, rather than the truth as authority" |