Is This A Calcium Deficiency?

[No Ramp]

Been noticing a few leaves that look like this on her, first the spots followed by the yellowing.
Was wondering if this was something that could be treated by adding some Cal/mag to the water?

 

[Homesteader]

Mid plant? Not old or new growth?

 

[No Ramp]

Mid plant? Not old or new growth?

Yes mid plant

 

[Homesteader]

Top dress and water in some gypsum to fix the cal. The sulfate will bring out the flavors as well.

 

[GT21]

View attachment 688766 View attachment 688767
Been noticing a few leaves that look like this on her, first the spots followed by the yellowing.
Was wondering if this was something that could be treated by adding some Cal/mag to the water?

Whats your ph? Are there purple stems?

 

[Homesteader]

Plant is looking really healthy otherwise @No Ramp. She your only one?

 

[No Ramp]

Plant is looking really healthy otherwise @No Ramp. She your only one?

Thanks and yes
She's a Dr Blaze UK Cheese, that I started during the last month of two different mephisto strains (Auto Blues and Toofless Alien) I was running.

 

[No Ramp]

Whats your ph? Are there purple stems?

pH on the soil honestly couldn't say but with the water it's usually between 5.6 - 6. No purple stems

 

[Homesteader]

A cheap soil pen would be a good idea

 

[No Ramp]

A cheap soil pen would be a good idea

Thanks fam, will look into getting one asap!

 

[Homesteader]

The bluelab is the one I use but you can get much cheaper. Not sure on accuracy on some of the brands but cant imagine they are too far off and its better than nothing.

 

[thunderfudge]

calcium deficiency effects the top of the plant bro.generally your upper leaves distort,twist,or you're leaves will literally fishook.I'm talking stray 90° on the last inch of the leaf!
what's your ppm at? I think you just need to up the feed a bit..your plant is at the apex of its food consumption at the moment.

 

[No Ramp]

calcium deficiency effects the top of the plant bro.generally your upper leaves distort,twist,or you're leaves will literally fishook.I'm talking stray 90° on the last inch of the leaf!
what's your ppm at? I think you just need to up the feed a bit..your plant is at the apex of its food consumption at the moment.

Thanks

 

[Homesteader]

I think it's Calcium as long as the leaves affected are getting hit with light. The twisting sounds like a pH/? stress not calcium. Ive never seen that at least, not to say it's wrong.