Jul 22, 2020 #1 J Jbreezy Active Member When I’m giving nutrients to my plants, say I want to give 1000ppm at a certain stage and my tap water is already 150ppm, am I giving 1150ppm total, or am I giving 850ppm nutrients to account for the 150ppm already in the water. please advise...
When I’m giving nutrients to my plants, say I want to give 1000ppm at a certain stage and my tap water is already 150ppm, am I giving 1150ppm total, or am I giving 850ppm nutrients to account for the 150ppm already in the water. please advise...