Help with deficiency?

[ImToHighForThis]

So i'm doing 5 12/12 from seed plants. The other 4 are fine. All are in the same room and soil (miracle gro Nature's care). I know I made a huge mistake with the soil. I was stupid and impatient. The strain is samsara holy grail 69. They're a little over 5 weeks old. Anyway what do you guys think it is and any idea how to fix. Any help is appreciated.

 

[$bkbbudz$]

Get some Cal/Mag Take a look here: http://www.growweedeasy.com/magnesium-deficiency-cannabis

Good Luck and Great Growz

 

[$bkbbudz$]

Also, time for transplant...you got roots in the drain holes right?

 

[Budzbuddha]

Next time use more common bagged soil for cannabis -
Promix - Sunshine - Happy Frog - Fox Farm - Etc.

Miracle grow has been designed to hold water ( and can be an issue ). You can compensate by adding 30% to aid in draining. But the biggest issue is the
CRF QUALITIES ( controlled release fertilizers ) imbedded within.

They are designed to release feeding ON EVERY WATERING , which can burn a plant and or cause deficiencies because of ingredients that be missing , like earthworm castings , perlite , kelp , and buffers for PH control.

Happy Frog is another good soil base.

 

[$bkbbudz$]

Next time use more common bagged soil for cannabis -
Promix - Sunshine - Happy Frog - Fox Farm - Etc.

Miracle grow has been designed to hold water ( and can be an issue ). You can compensate by adding 30% to aid in draining. But the biggest issue is the
CRF QUALITIES ( controlled release fertilizers ) imbedded within.

They are designed to release feeding ON EVERY WATERING , which can burn a plant and or cause deficiencies because of ingredients that be missing , like earthworm castings , perlite , kelp , and buffers for PH control.

Happy Frog is another good soil base.

I agree there are much better mediums...I have always grown in FF Happy Frog. Also, MOST MG products have water activated time released nutrients...except for the nature's care line which is organic. And like the other MG products it will grow cannabis. However, it is certainly not even close to being a high quality medium especially for cannabis.

I know of another grower who uses this product and likes it although he has many issues with it...he stands by it...why? I have no idea. But, who am I to tell people what to do with their growz?