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Hey guys. Showing signs of calcium deficiency. Don't have any cal/mag supplement. Is it ok to top dress with dolomite lime in soil? Worried about pH issues when watering.
It will raise your ph ....are you going try mixing the dolomite in the water first... it’s a good buffer material for ph . Maybe try letting the water sit in with the dolomite, then check ph and water the plant afterwards
Thanks guys. Really appreciate your time. Just trying to save a trip to the grow shop. Wasn't expecting this three weeks into ffof. Maybe nitrogen but not calcium. Ph'd water only so far. Must be time. Thanks again.
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