Autos in a lot of trouble

[Budstashe]

Hey farmers,
Got a few auto strains going in soil that could have probably used a little more perlite, using lands pride dry amendments, water is phd perfect, but I am feeling like there is a deficiency, as seen in the photos some upper leaves are showing some blistering, another plant has small brown spots, another plant is just really light green in color. All of this is happening on new growth. A little apprehensive to just throw products at them without advice from you wonderful people.

 

[Aqua Man]

Overwatered and to much light

 

[Budstashe]

Thats a fairly easy fix. Sucks that there is very little room for error with autos. Tried a new soil and didn’t add enough perlite so its holding more water than I like. Live and learn. Thanks for the help Aqua Man

 

[Aqua Man]

Thats a fairly easy fix. Sucks that there is very little room for error with autos. Tried a new soil and didn’t add enough perlite so its holding more water than I like. Live and learn. Thanks for the help Aqua Man

Just let it dry out before watering again... overwatering is actually lack of oxygen. It's caused by watering to often and not so much by watering to much at a time.

 

[Aqua Man]

What kinda lights and how close are they?

 

[Budstashe]

What kinda lights and how close are they?

Spiderfarmer 2000, dim set at 80% 22”
Still haven’t perfected running various staged plants in veg, from seedling to flowering auto, Need to find the sweet spots.

 

[Mr.GreenthumbOG]

24-inches at 80% at that stage with that light.
mine doesn’t have an easy adjust dimmer so I run it at 100 but 36” at that stage.

 

[Domon8n30]

I grow mostly Autos I love them...

 

[Aqua Man]

24-inches at 80% at that stage with that light.
mine doesn’t have an easy adjust dimmer so I run it at 100 but 36” at that stage.

Yeah was gonna suggest about 30 at 80%... at 22" at 80 they are still to small for that I feel. But 100% at 36" is probably better spread and more even

 

[Mr.GreenthumbOG]

I grow mostly Autos I love them...

Their a great addition. And getting better.
I only feed half nutes, but full cal mag.
their picky.

 

[Budstashe]

Yeah was gonna suggest about 30 at 80%... at 22" at 80 they are still to small for that I feel. But 100% at 36" is probably better spread and more even

Thank you both for the input, I will dim it a bit and raise it a couple inches. The good news is I have a cinderella 99 fast and bruce banner fast neither of which I have ever grown and they look incredible. But they were started later so are smaller and farther from the light. Also they are in roots organic soil and loving it!

 

[Edinburgh]

Light burn, overwatering, autos luv fox farm ocean forest, dont transplant, and go super light on nutes.