Purplish Stems At Week 2 Of Flowering

[MrBlue]

This is my first grow guys so bare with me. Ok, so this reddening of the stems has been going on for about three weeks now and is slowly spreading into the leaf veins. The underside of the leaves are nice and greenlooking, with just the topside of the stalks turning redish, purple. Theres also slight striping of the mainstems. Other than that, no necrosis or anything elsehappening. The strain is Ameisa Haze Automatic. My own opinion would be Ma deficiency but not 100% sure.Temps are at a constant 25/26c and RH kept to 40%.

Thanks guys.

 

[ken dog]

Concur... Foliar spray with epsom salts at 1 quarter teaspoon per gallon.

 

[MrBlue]

Concur... Foliar spray with epsom salts at 1 quarter teaspoon per gallon.

Do I spray the whole plant?

 

[ken dog]

Yes, under and on top of the leaves before lights out... You don't want them to burn from the lights.

 

[MrBlue]

Yes, under and on top of the leaves before lights out... You don't want them to burn from the lights.

@ken dog. Im going to try this treatment today. Going to pick up some epsom salts. Would you agree that its a Ma deficiency? There's shiny patches on the older leaves, more striping has happened over the last couple days as well. Is there any risk of burning them with this treatment?

 

[MrBlue]

Pissed how this has happened as there flowering

 

[ken dog]

You shouldn't have any trouble burning them as long as you do it when lights are out.

 

[ken dog]

What are those white dots on your leaves? Do you have a microscope or magnifying glass?

 

[MrBlue]

What are those white dots on your leaves? Do you have a microscope or magnifying glass?

Dust particles. I double checked with a magnifier. I used an open closet before I got my tent. My dog would sometimes invite himself in and brush up against the leaves lol.