Carl Linnaeus
Member
Watering, ec 1600, ph 5.8
Medium, peat moss & vermiculite
Strain, slurricane #7
Any help would be much appreciated
Medium, peat moss & vermiculite
Strain, slurricane #7
Any help would be much appreciated
Whats up with my leaves? Cal-mag def or fungus?
- Thread starter Carl Linnaeus
- Start date
Bud man 43
Well-Known Member
Peat moss is acidic- likely a ph issue.
Better with coco mix
Better with coco mix
Carl Linnaeus
Member
Its a room of 120 plants, only 4 plants effected. My medium has been ph adjusted with dolomite and gypsum
Bud man 43
Well-Known Member
Wow- I can’t imagine 120 going at once- were those 4 pots the last filled or filled close together?I don’t know your amendment technique but maybe it was just a hot spot in the mix where it didn’t get everything you added or too much
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Carl Linnaeus
Member
Thats what im thinking they were all filled the same time, but it could be an uneven mix with the ph adjustment. You think cal mag deficiencies?Wow- I can’t imagine 120 going at once- were those 4 pots the last filled or filled close together?I don’t know your amendment technique but maybe it was just a hot spot in the mix where it didn’t get everything you added or too much
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Bud man 43
Well-Known Member
Looks more like Mg deficiency than Ca
green_machine_two9er
Well-Known Member
Looks like lockout. Ph most likely. Have you done any runoff tests?