Is this a calcium deficiency ?

[kratosxxl]

Hi all
Is this a calc def ?
ppm 880
Water temp 69
Ph 5,9
Im 1 week in to flower and had only 1 like this

 

[icetech]

middle leaf looks like it.. left leaf just looks like it was starved for a week..

 

[kratosxxl]

middle leaf looks like it.. left leaf just looks like it was starved for a week..

so left one was all the way on the bottom so no light really going there

 

[Renfro]

The last pic, the plant on the bottom of the frame, whats up there?

 

[kratosxxl]

The last pic, the plant on the bottom of the frame, whats up there?

It started showing same spots as second picture

 

[orville petry]

 

[Renfro]

I meant this stuff... It looks like your tops have something happening there as well and that should also be considered in the diagnosis.



So if the tops are looking like I suspect they do, then we could be looking at a micro nutrient deficiency or the beginnings of a phosphorous deficiency.

Show us some whole plant shots and canopy shots.