Please help what is going on with my seedlings

[Ryan1685]

Can anyone explain to me these deficiencies? Have no clue what I am doing wrong. They are both autoflower from fastbuds.

 

[visajoe1]

are they in a cloner?

 

[Ryan1685]

Aerogardens, they are from seed 1.2 gallon resivor in each rig . Have 3 12 pod gardens planting 1 to 2 seeds In each. 4 plants look great, two look assed. Dont know if it is from feeding too early. Only did 1/8th advanced nutrients. They are going onto 2 week in a few days