my girl is looking yellow

[teenski]

This is a beautiful RED diesel. She is a week old and i'm in need of a little advice. Can enyone tell me why she looks so yellow?
This is my first hydro grow and all advice is welcome. thanks

 

[BIG BUDDER 33]

this is a beautiful red diesel. She is a week old and i'm in need of a little advice. Can enyone tell me why she looks so yellow?
this is my first hydro grow and all advice is welcome. Thanks

no nutes till 3rd set of leaves

 

[BIG BUDDER 33]

no nutes till 3rd set of leaves

water out the soil.

 

[High Time 420]

PH maybe? are you testing?

 

[sweetsmoker]

i give a cutting specific nutrient to my seedlings once a week for the 2 weeks , half dose does mine gd

 

[stiffla]

1 how many times are u flooding a day and how long 4?
2 what strengh nutes have u mixed and what are they?