Everytime after watering the PPM goes up. The reason being that the plants absorb more water than nutrient Im assuming. My question is should I add water to the RES to keep the PPM the same throughout the week even if the PPM went up a little bit or only if it goes up a lot?


Another thing that Im worried about is that Im starting flowering next week and the lights are going to be off from 12am to 12 pm and watering comes on at 8 45am. So after it waters I need to adjust the PH. Would it be better to not disturb them and wait until the lgihts come on at 12pm to change the PH or just change the PH right after watering using the least amount of light possible.
Jmann567 Reviewed by Jmann567 on . Need Help! PPM/PH problem Everytime after watering the PPM goes up. The reason being that the plants absorb more water than nutrient Im assuming. My question is should I add water to the RES to keep the PPM the same throughout the week even if the PPM went up a little bit or only if it goes up a lot? Another thing that Im worried about is that Im starting flowering next week and the lights are going to be off from 12am to 12 pm and watering comes on at 8 45am. So after it waters I need to adjust the PH. Would it Rating: 5