Leaves getting yellow and going straight upwords

[Bong6900]

Hi guys
I got 3 small White widow auto - they are around 4 weeks old now but now i run into some issues the leaves are getting yellow and acting wierd. Whats wrong ?

They are planted in soil and im using Ghe nute - using half dose - and running em under a 600w hps

Sorry for bad english - im danish

 

[Dyold]

kinda looks like Spider mite damage.

 

[gittergreen]

Yes I would def get a scope and look for spider mites.

 

[Bong6900]

Yes I would def get a scope and look for spider mites.

have just looked under the leaves and saw some small brown creatures that must be the spider mite right ?

Any good idea's to kill those bastards?

 

[Bong6900]

Is that spider mites?