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Compensating for Effect of Supplements on PPM
flatblackstarted grow question 5 years ago
I decided that my girls probably had a calcium deficiency from using distilled water. I added a cal/mag supplement and an enzyme supplement. Now my PPM is through the roof. Should I reduce nutrient levels so that I'm still in the desired PPM range?
likes
MadeInGermanyanswered grow question 5 years ago
Best if you have osmosis water and mix the stale water for 24 hours (after 24 hours the chlorine has evaporated somewhat) to an Ec value of 0.2. Then add Cal / Mag until the Ec is 0.4. This is your source of water
Keep it up 😎👍
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