@HomegrownGenetics, thanks for that advice bro. I am currently using RO water and I'm not sure exactly what the PH is since I'm using the color tester to test the PH. I know it's somewhere between 6.0 and 6.5. When I add the PH liquid tester it turns the water a light yellow color which is between 6.0 and 6.5. I should definitely get a better reader since it sounds that each decimal in PH is pretty important to know for the plant. And what does running a "little hot" mean? Sorry I'm new to this grow terminology. haha
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