Plant yellow ... again

[Vdeoxis]

Why are my plants like this ? They were very green so i flushed them for 3 waterings, i just resumed feeding 3 days ago, feed was @900ppm 6.3pH biobizz line w/ plagron

Why is the deficiency spreading ? gosh

My last feed :
2ml/biobloom
1ml biogrow
2ml plagron pk booster 13/14
3ml algamic
1ml topmax

I'm thinking of removing everything, these are clones of my previous grow that did exactly the same fucking thing at the same moment, I don't get it i've grown autos a lot and never had a single problem

 

[BobThe420Builder]

So they where great

You water the piss outa them for three consecutive watering

Now they have issues

Maybe that was too much, go back to what you did before you drowned them

Also are u using a schedule for your feeding they changed based on time of the grow???

 

[Vdeoxis]

So they where great

You water the piss outa them for three consecutive watering

Now they have issues

Maybe that was too much, go back to what you did before you drowned them

Also are u using a schedule for your feeding they changed based on time of the grow???

They were very, very green almost black so I flushed them a bit (not a lot just gave them water for a few days) since i gave them a bit of bloom before that I didn't thought it would completely destroy them.

Yes I use a schedule i follow the biobizz schedule to know what they need but mainly i try to listen to the plant.

She had a normal feed @ 1ml of grow/bloom before her big feed @ 900ppm 3 days ago, and now that they start to dry I'm asking here if my solution is correct and if I should continue to feed

 

[Vdeoxis]

Please can someone help me ? Do you know why photoperiod can yellow in such a short window ? Why is it getting worse even tho i fed her I really don't get it

 

[kovidkough]

looks like a P toxicity from all your feed. might have been to much food

 

[Vdeoxis]

looks like a P toxicity from all your feed. might have been to much food

They started to yellow while I gave them only water.

 

[kovidkough]

it won't happen that fast , had to be building up

 

[BobThe420Builder]

They started to yellow while I gave them only water.

Exactly

One has bad tip burn, and to remove nutes entirely is bad

U flush, and then feed

In flower yellowing is normal, why a PK booster us normal to add in flower

 

[kovidkough]

are you in soil or coco?

 

[Vdeoxis]

it won't happen that fast , had to be building up

I fed them normally, 1ml of grow and 0,5 of bloom, then 1ml of bloom for the second feed then just water so they could be a bit less dark green. I don't see how I could overfeed ... with 1ml of grow & bloom ?

 

[Vdeoxis]

Exactly

One has bad tip burn, and to remove nutes entirely is bad

U flush, and then feed

In flower yellowing is normal, why a PK booster us normal to add in flower

I don't understand I gave them a very light feed then only water, how could they be overfed ?

 

[Vdeoxis]

are you in soil or coco?

I'm in soil, all mix biobizz

 

[kovidkough]

 

[kovidkough]

that p/k booster might be too much for your plant , is this 900ppm seems high for me , that's 1.8 EC

 

[Vdeoxis]

The leaves I removed today :

What should I do to save them ? Can I save them and harvest nice buds ? They are big plants with very big leaves and a lot are still there and green, I never had such beautifull plants how do I save them guys ?

 

[kovidkough]

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[Vdeoxis]

Buds @ 25days of flowering, can I still manage to save them ?

So should I resume the flush @ 6.3 pH ?

 

[kovidkough]

you can see the start of the burn in those photos , over fed for a while

 

[kovidkough]

if you've already soaked it through and through it might make it worse , next time use less fert

 

[BobThe420Builder]

Post the feed schedule you are using