No it makes sense. So how do I know when to flush or is it just a preventative maintenance type of thing where you do it on a set schedule. Also I attached a picture of the plant that I gave half a gallon of water last night.
Also my runoff was 6600 PPM last night for the same plan. And I watered it it had a pH of 6.72 and a PPM with the Cal mag of 370.
