Diagnose any help is much appreciated

[Riffx3]

Alright first off i I want to say i have struggling with this plant since the get go. Soil had to many nutrients and when i gave the first feeding of nutes at about 1/4 of dosage to start little by little and see how the plant responds i noticed i was starting to get nute burn, then n toxicity, then i stopped using nutes for a bit and the plant started looking betteer and healthier and now they are getting sick again. Any help is much appreciated. Happy growing everyone

Day 37 flowering
Temp day 79-83
Temp night 72-73
Nutes: Fox farm trio
Using Soil and growing photos atm
Ph:6.2 - 6.5
Ph run off 6.1
Humidity 40-65
Growing lights Viparspectra 600 veg n bloom on
Hanging around 20-22inches from canopy
Just using plain water and some cal mag atm

 

[Tim1987]

What week of bloom are you in?

What bloom fertilizer do you have? NPK% too.

 

[Riffx3]

What week of bloom are you in?

What bloom fertilizer do you have? NPK% too.

Tiger bloom 2-8-4 Week 5 of flower, i stopped feeding nutes since a saw tips started showing signs of nute burn. Been feeding ph water with a bit of cal mag

 

[Tim1987]

Tiger bloom 2-8-4 Week 5 of flower, i stopped feeding nutes since a saw tips started showing signs of nute burn. Been feeding ph water with a bit of cal mag

How long ago did you stop feeding when you saw burnt tips?

How much is a little calmag?

 

[Riffx3]

How long ago did you stop feeding when you saw burnt tips?

How much is a little calmag?

Ita been roughly about 2 weeks since no nutes and about 2.5 ml of cal mag per gallon 1/2than rec dosage

 

[Tim1987]

Ita been roughly about 2 weeks since no nutes and about 2.5 ml of cal mag per gallon 1/2than rec dosage

Is the calmag an NPK of 2-0-0?
How many times have you watered this last 2 weeks?

 

[Tim1987]

Is this your cal mag?

https://www.planetnatural.com/product/cal-mag-plus/

Im tempted to say no more calmag. (you have claw, which could well be because of the nitrogen)

You look low on pk to me. Im not a big fan of the PK ratio on your Tiger Bloom for late flower.
But since its all you have, id be inclined to give it a very light feeding of Tiger Bloom. Drench the soil when you do too.
1 feed of Tiger Bloom between now, and harvest. 2 at the very most.
No calmag.

Its normal for "a few" shade leaves to start fading around now imo.
You want enough legs to ripen though. I think a light feed will help.

 

[Riffx3]

Is the calmag an NPK of 2-0-0?
How many times have you watered this last 2 weeks?

Yeah thats the one i have 2-0-0 and about every 2-3 days so I would say about 5-6 times in the last 2weeks

 

[Tim1987]

Yeah thats the one i have 2-0-0 and about every 2-3 days so I would say about 5-6 times in the last 2weeks

Yeah cut the calmag out.

Feed some TB.

A 1/4 dose or so. Even less probably. It isnt a big plant. 400ppm or so. Maybe less.

Careful about the TB too. There seems to be a lot of people online saying it significantly makes the ph of your water drop. So id check the ph before you feed. No ph down.

Make sure you saturate, and get some good runoff.

Thats what id be doing anyway.

Best of luck.

 

[Riffx3]

Yeah cut the calmag out.

Feed some TB.

A 1/4 dose or so. Even less probably. It isnt a big plant. 400ppm or so. Maybe less.

Careful about the TB too. There seems to be a lot of people online saying it significantly makes the ph of your water drop. So id check the ph before you feed. No ph down.

Make sure you saturate, and get some good runoff.

Thats what id be doing anyway.

Best of luck.

Will do Thank you for the help and your time