They go up for a while until they dehydrate...then they die. Good for dick measuring...bad long term
Cut back on the ec of your nutes
sorry i wasn't clear, back on the 18th when i posted my 2.9 - 4.5 brix readings the plants had almost dried out, not drooping but way light. then today after a couple days of regular feeding the brix was way up (today). thanks milky