Help Please First Grow Outdoor

[Manu1908]

Hello guy this is my first grow and im having issue

Strain - Cali Og Kush/haze
# of Plants - 8
Grow Type - Soil
Grow Stage - Vegetative
Bucket Size - 3 Gallon
Nutrients - Gave them sheep manure yesterday

First Plant Picture :

Same Plant Second Picture:

New Girl This one is in Flowering First Week

First Pic :

Second Pic:

Third One , i have 0 clue what going on with this baby There Purple All Inside the new leaves

First Pic :

Second Pic :

Any idea what going on