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What are these spots?!?

frankenstylestarted grow question 5y ago

Anyone have a clue what this is on my leaves? It get dry and crumbly! I cut off leaves that get it, then new ones will come back.

frankenstyle

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Leaves. Other

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L_Tetragrammatonanswered grow question 5y ago

You are likely having wild ph swings due to only using the bloom portion of the Micro,Grow,Bloom. They have to be used together to self adjust the ph. If you are using the cal-mag for nitrogen then you are definitely having ph issues as it does no regulate ph it is just compatible with the ph perfect base nutrients. Hope you get it straightened out and happy growing!!!

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