Brown spots on leaves, pls help

Michael_B · January 28, 2020, 11:16pm

Just noticed in the last couple of days, little brown spots on some leaves and on the tips. Seems to be spreading…

Bplatinum9 · January 29, 2020, 1:14am

SilverGrobo · January 29, 2020, 9:59am

@Michael_B,

((#Welcome)):

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((#YourLeavesAreTalking)): =

((#PHprobe)): ((#PHsensor)):

https://www.allgrowers.com/t/just-for-fun-d/1866/20?u=silvergrobo

https://www.allgrowers.com/t/first-grow-tangerine-dream/3512/9?u=silvergrobo

https://www.allgrowers.com/t/brown-spots-on-leaves/1219/45?u=silvergrobo

https://www.allgrowers.com/t/brown-spots-on-leaves/1219/47?u=silvergrobo

(SorryThisHappenedToYou): (ProvideThemWithAPicture): (TheyWillSortThisOutForYou):

(ShareThisTopicWithThem):

((#Ticket)):

https://support.grobo.io

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chris_barfield · January 29, 2020, 1:53pm

Cal/mag issues … or it could be PH being off which is causing the cal/mag lockout

Stephen · January 29, 2020, 3:23pm

Hey @Michael_B,

The Champs @SilverGrobo and @chris_barfield have it right, I suspect your pH probe needs cleaning or calibrating, so check there 1st. If all is good, reach out to me on our support@grobo.io channel and we can investigate further.

Cheers,
Stephen