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Yellow leaf tips
GrowKittystarted grow question 2y ago
I noticed strong yellow tips on one of the plants and wonder what it could be? I watered it 6 days ago 500ml with 1ml of BioBizz Biogrow. Other than that plants take water themselves with Blumat XL. Sprayed a bit epsom 4 days ago. Light: ~30-36CLI(17h) | Avg. Temp: 26°C, RH: 60%
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Robertsanswered grow question 2y ago
The light is a little strong for vegging. The straight leaf tip burn is likely plant wanting more potassium. My plants around week 4 to 6 do this if I don't start introducing bloom booster a little. Vegging npk ratio is 3-1-2. A smaller dose of blooming nute with feed will stop it.
AutoflowersSucKanswered grow question 2y ago
Looks like your light intensity is too much. Raise your light some or turn the dimmer down a bit
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