Grow Mediums Slow Seedling Growth rDwc

[Marty5678]

Hi there.

At 250ppm you shouldn't have any burn at that age. I'm currently on my first dwc so I'm no expert mind. Lol.

How are the roots looking? If you've got a bit of root rot, that maybe showing as deficiencies.

What temp is the res at?

Marty


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[kunkgrow]

Hi there.

At 250ppm you shouldn't have any burn at that age. I'm currently on my first dwc so I'm no expert mind. Lol.

How are the roots looking? If you've got a bit of root rot, that maybe showing as deficiencies.

What temp is the res at?

Marty


Sent from my iPhone using Tapatalk

Hi!!
The roots look fine .
Although they are growing , it's certainly not that massive root ball o see on pictures online.
Water temp is 19C

 

[kunkgrow]

i was doing some maintenance check up just now and noticed some slime on my reservoir, specially on the cables hanging in the water (from the O2grow plates) it smells like slime.
I've been using Hydroguard as per recommended dosage, the roots look fine though. Should I worry? Rez temps are low, around 19C.

 

[kunkgrow]

Pics

 

[kunkgrow]

I just grabbed a more precise EC and PH meters with uS/cm precision and ph down to .00

PH is 5.78 and EC 0.8

 

[kunkgrow]

Pics from today.
new growth looks ok ?

 

[Art]

Have you figured out your issues? Looks like I have same problems

 

[kunkgrow]

Have you figured out your issues? Looks like I have same problems

Not really. Can't pin point it yet.
Although new growth seems ok, they are certainly lagging behind on root growth.
Just sailing, let's see we're it goes.
If I were to guess I would say there is some slime/pithium going on behind the scenes and unnoticed

 

[Art]

Thanks! I suspect i have the same thing. I got some Real Growers Recharge will try to use that and hopefully beneficial bacteria will help. Mine are same age but even smaller than yours. I grow in Rainforest aeroponics but also have additional issues since i am running 10 different strains :/

 

[kunkgrow]

Hum, interesting. new growth is showing strange yellowing.
is it a potassium or magnesium deficiency ?