Help a newbie save his plant :)

patij212 said:

Hello everybody, it's my first post and I'm hoping that someone could help me .
Long story short my plant had a hard life. It started as an ecperimexp from a bagseed. Firstly it was grown outdoors without good fertilizer but was doing pretty well apart from a spider mites attack that I managed to deal with. It was transferred indoors on 16th of September when I spotted first pistils. The plant is in a garage inside a 2.2m X 2m X 1m mertal "grow room" I made. Because I'm on very low budget and don't want to waste money as this is an experiment I didn't buy fertilizer untill 28th of September. Before that I was using some tomato fertilizer. Now I'm using fox farm trio and the plant reacted very nicely to it.
I have several problems with the plant now .
- one of the branches never fully recovered after supercropping. The leaves have yellowish colour and cola isnti growing that well.
- I suspect phosphorus deficiency but since I started using fox farm it started going back to normal.
- last week I started noticing tips of new growth to change colour what looks like a nutritient burn. The problem is that it still has signs of deficiency. Is it possible to have nute burn while plant has deffociedefi?
- the branch that never fully recovered seems to be affected most.
- I also started noticing red/brown spots on couple leaves.
I am including pictures that I hope will help.
I really started lovinlthis plant and I don't want to loose it especially as it's 5th week of flowering. Any help will be extremely appreciated
Ps
I'm suing 170w LED lamp
The net is 70cm x 70cmView attachment 4218615 View attachment 4218616 View attachment 4218617 View attachment 4218618 View attachment 4218619

Click to expand...

Leafylimbo said:

Did flushing work?

Click to expand...

jtrizzy said:

My opinion, N too much. They are dark as hell, tips are burnt etc. FF Is some potent shit. Most people including myself feed 1/4 to 1/2 strength. I don’t even use the grow big formula just tiger bloom when in flower. But that’s my opinion. With the blurples on it’s hard to see the full issue.

Click to expand...

patij212 said:

After flushing it started to grow noticeably faster. It may be the stage of flowering tho. However it didn't do much for the leaves. It seems that the burns are slowly moving further anyway. I'm concerned about those spots appearing on the big fan leaves. They look like a deficiency and after flushing they are still getting bigger.

Click to expand...

Herb & Suds said:

No matter what you do you will never reverse the damage ...grow on

Click to expand...

Leafylimbo said:

I’m experiencing something similar only difference is that my leaves are burned at the tips I flushed 2 times with distilled water. My bud growth is a little slow on day 35 of flower I’m gonna give it a small dose of big bloom and tiger bloom and hopefully it gets better.

Click to expand...

patij212 said:

My light is at 22" now. I had it at 17" before but when I seen burnt tips I was afraid it was from light so I moved it higher. How do I know the light is too far away?
Ok I'll try 1,5l every 3 days. Hopefully this will helpy lady.
Ok, will do.

Click to expand...

patij212 said:

Thats a nice plant. Mine is also around 35th day. How big is your room? Was yours also growing really nicely in veg and started being picky in flower?

Click to expand...