New Grower 2 strain Mephisto CMH 40"x40" tent

[Mr. K]

The SODK is 27 days since it popped up in the 5 gallon.
I've used 1tsp Roots Uprising Foundation as top dressing once, 7 days ago. Just sprinkled it on the soil. And have watered a gallon plain water again two days ago.

Have you fed any nutes? Calmag? How old are they now?

 

[SitnSpin]

Thats cal/ mag! Now beer me!

 

[Beerhunter CDN]

I’m thinking you might have a Calmag deficiency going there as @SitnSpin said.

 

[Mr. K]

Well that's a bummer. I still haven't noticed anything similar on the other two plants...

The product info. site for Uprising Foundation states: "When used alone as an amendment or as a top dress, this formula is effective for supplementing calcium, magnesium and iron."
I've only used this stuff once, a week ago, and plan to keep using it according to their suggested feeding schedule.
By using this supplement with the Roots original soil, could I still be seeing a deficiency?

Any thoughts on using Epson salts in a spray application for this one plant?
One site suggested 1 tablespoon per 5 litres of water can make for a great foliar application every other week.

Thanks all!

 

[SitnSpin]

epsom salt doesn't have cal., it is straight mag You need to get cal/mag and use it every feeding. Ironhead said something that really rang my bell. They don't eat cal/mag on Tuesday and N on Fridays. And that pothead is right. lol Nothing more, carry-on

 

[Frenjamin Banklin]

Mine eat mag on Wednesday’s​

They love N on days that end in Y

 

[SitnSpin]

lol. You almost got me there.

 

[Mr. K]

Alright,
Sounds like I need to pick up a jug of cal/mag and start using it next watering....!
Do you suggest using it with all three plants, or only the SODK that has problem leafs so far?
I'll load up some more pictures later tonight

 

[Beerhunter CDN]

I would say use it and see if the new growth is affected. It’s a given that these plants use a lot of Calmag so it won’t hurt. Also, Calmag isn’t that expensive.

 

[Mr. K]

I've been using a small amount of cal/mag every watering. About every 5/6 days. No new discolored leafs!

The last two days I've noticed these saggy, clawed leafs on the other two plants. Is it possible that I Was too aggressive with the nutes? I've been using only a scant amount of Roots Organics Uprising Foundation.
Or are they just thirsty?!
Thanks again to all that are reading. I plan on watering later today and will take some more pictures to share the progress!