Can spider mites turn the plant yellow?

My plants are kinda turning yellow, and wanted to know if spider mites could suck the color out of plants also?

Thanks

Spider mites usually present as small white/yellow specks on the leaves and the buggers hiding on the underside.
If it is a uniform yellowing, then the plants are hungry for more nutes, or you have a PH lock out situation if you are giving enough nutes. Soil or hydro? How far along in veg/flowering? Day and night temps? What are you using and feeding. The more info the better the answers will be.

Hey Dirty Harry,

I am running hydro. I am at week 7 in flowering. I am running 6X6 rockwool cubes, watering one time a day for 7 mins. Temps have been around 78-65 at night. I am feeding the 3part/budcandy/bigbud powder/ ppms 1600-1800 ph is always at 5.5-6.0

Thanks!!

That looks like nute burn. Even yellowing without the damages ridges and tips is a sign of the plant being hungry. Try lowering your PPM and see if that helps. It does not look like mites. If I am wrong, someone will speak up I am sure. Some yellowing at the final stages of flower is normal for most, but I don't think your that far along and it just looks like nute burn IMHO.