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- #181
those probes are garbage ...not reliable in any sense...ph or moisture..they lie...they are off ..and they cause problems. always have...water the plant evenly and then keep track by how much it weighs ...SO you know if it needs water before it needs water.
GFP
I've read that before and never understood the weighing thing:
For example, I put a sprout in a pot with dry soil and it weighs 10 pounds. I water it and it weighs 14 pounds. Do I only water it when it weighs 10 pounds again, i.e. completely dry? 11 pounds? 12.5 pounds? Is there some magical percentage of its wet-weight that says water me?