So I had been high with the ppm and I have been watering with just plain pH water no nutrients for the past few watering. I even ran a semi flush (used 5 gallons of pH water in 3 gallon pots) which it brought down my ppm. That was 2 watering ago. Each time I have watered with plain pH water the ppm has gone up from where I was at the flush. Why has the ppm gone up without adding any nutrients? Just trying to understand the whole ppm. I am using fox farm forest soil. The plants look to be doing good so I am not too concerned more curious then anything. I am also 9 days into flowering if that has anything to do with it.
Thanks!! I can get specific numbers when I get home if that helps.