1st week seedlings

[Dayday1997]

I’m sure it’s either cal mag or or ph deficiency I’ve been feeding nutes pretty good

 

[Dayday1997]

Haven’t done either

 

[Dayday1997]

Seem like they doing alright to me for not doing either

 

[Dayday1997]

They look to be running out of nutes. I'd either up pot ( they look like they're in small bags, could be problematic outdoors) or feed them.
I never ph water going into my soil.

You gotta let em be in 1 gal for 2 weeks generally in a greenhouse take em out then up pot for final home, that’s how I learned

 

[Dayday1997]

& it’s coco fiber soil, they in 1st week veg
Gonna end up in some 30gals

 

[Jjgrow420]

You need to treat coco like any other hydroponic media. pH should be 5.5-6.1.
Problems are just going to get worse fast if not remedied
You can foliar spray some Epsom salt but its not a permanent fix. You need to ph in coco. You should be running off 10-20% of what you put in and feeding daily, multiple times a day as the plant gets larger. Good luck.

 

[medidedicated]

I dont really see dtw coco outdoor grows not hard to guess why, I do dtw coco. Itd be interesting to see a dtw setup in a green house but never seen one.

 

[Dayday1997]

You need to treat coco like any other hydroponic media. pH should be 5.5-6.1.
Problems are just going to get worse fast if not remedied
You can foliar spray some Epsom salt but its not a permanent fix. You need to ph in coco. You should be running off 10-20% of what you put in and feeding daily, multiple times a day as the plant gets larger. Good luck.

Agreed I’m sure they’d look better but just working with what I got rn at the moment

 

[Jjgrow420]

Agreed I’m sure they’d look better but just working with what I got rn at the moment

A peat based mix like promix has lime which aids in buffering the ph. Something like that would be a better idea.
It's not just that they don't 'look' good. What you see is the final part. The point is the plant can't uptake what it needs and you will have issues growing and flowering which will lead to poor quality, poor growth, poor yield, more prone to pests and mold, etc etc etc.

 

[Dayday1997]

A peat based mix like promix has lime which aids in buffering the ph. Something like that would be a better idea.
It's not just that they don't 'look' good. What you see is the final part. The point is the plant can't uptake what it needs and you will have issues growing and flowering which will lead to poor quality, poor growth, poor yield, more prone to pests and mold, etc etc etc.

Yeah ik I really do needa get some cal mag and ph kit quick cuz I’m sure they’d be healthier, last year I had ph perfect nutes, using flora trio this year

 

[Jjgrow420]

Yeah ik I really do needa get some cal mag and ph kit quick cuz I’m sure they’d be healthier, last year I had ph perfect nutes, using flora trio this year

There's no need for calmag unless you're running ro water. Just keep your ph in check so the calcium and magnesium are available
You can get a reliable ph meter for under 100$
Ph up/down is inexpensive

 

[Jjgrow420]

Even an aquarium ph test kit is better than nothing and fairly accurate.....at least close enough to not cause major issues