leafs canoeing down in ebb & flow

[Budgrower4life]

Hey icmag I have a 3x3 ebb & flow table.under 400watt metal halide

Some of the plants leafs at very bottom of the plants are are turning
Down not at tips but along the edge of the leaf.

The plants are 30cm to 40cm tall.and are in hydroton in net pots.

I was feeding them 15min every 4 hours.but recently changed it to 15mins
Every 3 hours. EC 1.2 ph 6.0

Thanks bg4l

 

[Budgrower4life]

I have just read that the clawing at serrated edges could be overwatering.

So going to let em dry out & flood 15mins every 4hours.

 

[raphenilweed]

Change to 3-4 minutes every 4 hours

 

[Growdoc]

or 10min every 6 hrs

 

[mango420]

Need pics...

 

[Budgrower4life]

Sorry can't post pics on my phone

 

[Budgrower4life]

bad leafs need help

bad leafs need help

Hi icmag I am getting leafs on my plants like this

Plants are in ebb & flow fed with gh flora series
EC 0.9 ph6.1 under 400watts metal halide
Plants are 40 cm tall

 

[Andyo]

Hi icmag I am getting leafs on my plants like this

Plants are in ebb & flow fed with gh flora series
EC 0.9 ph6.1 under 400watts metal halide
Plants are 40 cm tall

check ph in hydroton 1 hr after flood by collectin last few drips from pot.
see if its rising to much.A

 

[Budgrower4life]

Ok andyo will check it next feed...thanks

 

[Budgrower4life]

Hi here is a pick of the plants.now sorry about hps being on..

 

[Budgrower4life]

check ph in hydroton 1 hr after flood by collectin last few drips from pot.
see if its rising to much.A

Just done this Andyo 1 hour after flooding ph 6.2

Water going into hydroton was ph 6 2

So it staying the same after 1hour

Going to try feeding every 1 hour for 5mins...

 

[Budgrower4life]

need help please leafs yellowing big time

need help please leafs yellowing big time

Hey icmag i need some help to try and save these plants.the big fan leafs yellowing up fast & I don't no how to help them..

I am flooding 15mins every 3 hours.
I am feeding aptus super pk 10ml x 100ltrs
Gh flora series grow micro bloom @ EC 1.4
And I also add Aptus topbooster @ 20ml x 100ltrs

Ph 6.1 room temp 25c humidty 55 -60%

Can anyone help plz..

 

[AmaAlza]

I am sure I read some leafs tallow and die during flower..
Sorry I can't help but they are great looking plants..