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Cal / mag def? Coming into wk5 of flower - symptoms of both

MrStinkystarted grow question 4 years ago

This look like a Ca/Mg def to you guys? About to go into wk 5 of flower and symptoms slowly intensifying. Wondering if this is 'terminal diet' related and shes just gonna start fade or if just a deficiency to correct, any earlier I would try fix but at this point...what you think

MrStinky

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Leaves. Other

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ChitownCannaChicaanswered grow question 4 years ago

It’s an auto! You should be finished in 2/3 more weeks—- I would just leave it and monitor the ph. Autos are more touchy to nutrients. That looks like fade and temp

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Ricksanswered grow question 4 years ago

What lights do you have? Led lights can cause this problem as well as cal mag

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MrStinkyanswered grow question 4 years ago

@ChitownCannaChica, thats what I was thinking I'll start on plain pH'd water - just been such a great grow that to see them losing colour was a bit of a shame, they looked so healthy in green, although, harvest is just round the corner so I can't complain! haha

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MrStinkyanswered grow question 4 years ago

@DrResin420, oh yeah its definitely alive and blooming just wondering if its worth worrying about - im dry organics / teas but I'll give her a dose of calmag today

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DrResin420answered grow question 4 years ago

ensure your ph at your water in and run off is within range and treat for defic i think mate definitely not a goner

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