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I see spots that look like the beginning of a calcium def. Would make sense if you're using RO water.Hello ,
I'm trying to grow Big Bang FEM from GHS. My box is 40cmx60cmx70cm h with 150w MH lamp. Temperature is oscilating 25-26 C. Plant is about 3 weeks old. I'm using GHE Flora Bloom/Micro/Grow , water from RO filter , PH seems to be ok - I don't have electronic PH meter I'm using chemical one from GHE. And i Have problem because my leafs is curling down like on the picture. What i'm doin wrong? Please Help me!!!
ps Sorry for my English
How strong are you feeding with the GH? 3/5? is that 3ml micro / 5ml bloom per quart?
They definitely don't need much food at this stage.