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Magnesium issues With autoflower

purplehazelover420started grow question 5y ago

So im in 4th week of my autoflower Grow. I've planted IT directly in fertilized Substrate but now i have Magnesium deficiencies (i watered With tap Water and use Biobizz Grow, top max and Bloom since today) Can i use Mineral Water to fix it? What Household objects would Work? Thx

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DoctorGreenThumbanswered grow question 5y ago

Get a liter spray jug and put a pinch of epsom salts in it shake well. Mist the under leaves of plants just before lights come on. You can also do it just before lights go out. Make sure you have good air movement also. Gl

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Lazulianswered grow question 5y ago

All u gotta do is buy epsom salt, mix 4grams in a gallon of warm water. Tap or rainwater doesnt matter, give it to your plant once a week, after first time youl see all mag problems be gone in 4days

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