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Back to Grow Questions
Calcium Deficiency?
JeremyM
started grow question 5y ago
Regarding plant #1. Can you confirm this in Calcium deficiency? I just changed out the reservoir this weekend. Didn't notice the spots until recent.
Solved
Week 5
Leaves. Other
likes
DeadwebsiteBoringcommunity
answered grow question 5y ago
Calcium excess.. Check your local water report.. See how much calcium you have in your water to begin with.. Use cal-mag more sparingly..
1 like
Complain
Selected By The Grower
JeremyM
answered grow question 5y ago
Cut my Cal/Mag in half this week, new leaves are not showing these spots.
1 like
Complain
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