T TERRORTRON74 Active Member Jul 17, 2008 #1 where to get ph tester and ppm tester and for good price ? by the way what is a ppm tester ?
Budda_Luva Well-Known Member Jul 17, 2008 #2 u can buy a ph tester for ur water at petco and a ppm tester is a Part Per Million tester that check ur nutrients and how much of it is currently in water or soil im not sure u can check it out in the grow faq
u can buy a ph tester for ur water at petco and a ppm tester is a Part Per Million tester that check ur nutrients and how much of it is currently in water or soil im not sure u can check it out in the grow faq