Help...colorado Cookie Not Growing And Yellow Leafs

[K300]

Hi all

Im growing it in coco coir.
Canna a &B
B52
Rhino skin silica
Seaweed
Goldentree
Bud candy
Calmg
Canna pk13
Cannaboost last week started

Growing 4 different strains...The colorado cookie is not growing and having yellow leafs. All other 3 are fine.

Someone suggested to increase my nutes?

 

[RuralFarmer]

Hi all

Im growing it in coco coir.
Canna a &B
B52
Rhino skin silica
Seaweed
Goldentree
Bud candy
Calmg
Canna pk13
Cannaboost last week started

Growing 4 different strains...The colorado cookie is not growing and having yellow leafs. All other 3 are fine.

Someone suggested to increase my nutes?

View attachment 803697 View attachment 803698 View attachment 803699

 

[RuralFarmer]

Where are those plants located? Appears to be in the woods.... if so, not enough sun.

 

[Mr Bee]

You only need a&b in veg.u dont need boosters n stuff until bloom.also whats your ph at and how often are you feeding em?