What's wrong with my plants

T

thanachh

New Member

• Nov 13, 2022

• #1

I grow it in Coco, Now in flowering stage. I give them a nuts EC2.5 Ph6, Run off EC 3 PH6

LIGHT 1200 ppfd
CO2 2500 ppm
Temp 23C
RH 55

what is my problems. help me plss

 

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Last edited: Nov 13, 2022

J

Joe.Grow

Well-Known Member

• Nov 13, 2022

• #2

To me it looks low in magnesium, adding any epsom?

 

T

thanachh

New Member

• Nov 13, 2022

• #3

Joe.Grow said:

To me it looks low in magnesium, adding any epsom?

Click to expand...

What's the EPSOM means?

 

J

Joe.Grow

Well-Known Member

• Nov 13, 2022

• #4

Look up epsom salt. Add 1/5 tbs per gallon of water.

 

hotrodharley

Well-Known Member

• Nov 13, 2022

• #5

Your EC is awfully high. Your runoff is crazy high.

 

xtsho

Well-Known Member

• Nov 13, 2022

• #6

You shouldn't just start adding things. You never said what nutrients you are feeding or what kind of water you are using. Those are important details.

 

T

thanachh

New Member

• Nov 13, 2022

• #7

xtsho said:

You shouldn't just start adding things. You never said what nutrients you are feeding or what kind of water you are using. Those are important details.

Click to expand...

In 1 week I use RO water
Day 1 Floraflex B1 ,B2, , Cal mag, EC2.5 Ph6
Day 2- ---
Day 3 Floraflex B1 ,B2, Bulky B EC2 Ph6
Day 4 ---
day 5- Floraflex B1 ,B2 ,Terpinator, Power si bloom EC2 Ph6
Day 6 ---
Day 7 Floraflex B1 ,B2 EC2 Ph6

Runoff EC6 Ph6 I have flushed once, Nowaday runoff EC2.2 Ph6

 

xtsho

Well-Known Member

• Nov 13, 2022

• #8

I'd drop all of those additives and just use the B1 and B2 at no higher than 2.0 EC.

 

I

inth3shadowz

Well-Known Member

• Nov 13, 2022

• #9

I never reach over 1.2EC and grow large plants DTW and hempy. Way too much.

 

DoubleAtotheRON

Well-Known Member

• Nov 14, 2022

• #10

You could turn down that CO2 as well.. you're inefficient at anything over 1400-1500ppm at this stage.

 

HitSolution#9

Well-Known Member

• Nov 21, 2022

• #11

thanachh said:

I grow it in Coco, Now in flowering stage. I give them a nuts EC2.5 Ph6, Run off EC 3 PH6

LIGHT 1200 ppfd
CO2 2500 ppm
Temp 23C
RH 55

what is my problems. help me plss

Click to expand...

I recently watched an interview of the Jungle boys head grower and owner, Ivan, say he never takes CO2 higher than 1500 ppm. CO2 can be toxic if it's too high. I don't use CO2, I do know that 1200 ppfd is too high without it though.