Chat
RecommendedRecommended

calcium / magnesium deficiency ?

tiasmaaa
tiasmaaastarted grow question 3 years ago
The top leaves turn yellow on the tips, and the new leaves look a bit weird, like curled up ... I thought of calcium / magnesium deficiency. You confirm ?
Solved
Week 6
Leaves. Curl down
Leaves. Color - Yellow
Plant. Too short
like
PricklyPete
PricklyPeteanswered grow question 3 years ago
That clawing is generally a sign of Nitrogen toxicity, as are burnt tips. I would lay off the nutes and see if that helps. Possibly flush with plain water but it's so mild it will likely correct itself without that.
1 like
Complain
Selected By The Grower
Rock_n_Roll_Randy
Rock_n_Roll_Randyanswered grow question 3 years ago
Looks like nute burn bro. Calmag deficiency makes the leaves go a weird blotchy yellow and rusty spots. Leaves claw up if it's overwatered
1 like
Complain
Similar Grow Questions
Solved
w4tch2gr0w
w4tch2gr0w
slightly red leave borders and super light green overall
Week 9
Leaves. Color - Yellow
Leaves. Color - Red or pink
9 hours ago
1
Solved
4ako4ako
4ako4ako
some kind of deficiency?👋👋👋 is this some kind of deficiency?
Leaves. Curl down
Leaves. Other
Feeding. Deficiences
16 days ago
3