1st time grower, need help diagnosing a problem on my plant

[GreenBeanGrowingMachine]

First time grower here and I’m running into a few problems with my outdoor grow. My plants are currently vegging but they are starting experience some problems. The leaves are showing signs of burning or a deficiency. I think it could be potassium deficiency because the leaves arent that look burnt are mainly starting at the bottom of the plant rather than randomly all over like what I hear happens with burning. I used a small amount of soul po mag today because of its high potassium content. I’m not entirely certain that it’s potassium however and I don’t want to risk making the situation worse by doing anymore. Any suggestions?

 

[Jack og]

It’s a potassium deficiency and ni deficiencies. Here is a chart that is sourced from the ol inter web..can use a dose of macro nutrients,(Mollases) is a cheap and easy way to add macro nutrients. But it need a higher nPk (P) being the one that we should be looking at. Triple phos is cheap? 25lbs bag can be found for around 30$, and it needs very little put outdoors to amend that native soil.

 

[GreenBeanGrowingMachine]

It’s a potassium deficiency and ni deficiencies. Here is a chart that is sourced from the ol inter web..can use a dose of macro nutrients,(Mollases) is a cheap and easy way to add macro nutrients. But it need a higher nPk (P) being the one that we should be looking at. Triple phos is cheap? 25lbs bag can be found for around 30$, and it needs very little put outdoors to amend that native soil.

Ok I’ll try the triple phos. Thanks again!