Discolorification on leaf never seen before!

Hey im curious about what some of my plants are suffering from. The discolorification started since i started the veg proces and keeps on spreading slowly. Could it be the strain batch being a abit bad since all of then are bigbud and almost everyone show small signs of this? They grow in normal speed but the leafs are abit soft not that nice stiffnes u get when they are waterd.

I have recently feeded them with their first batch of nutrients going into week 6 since puttning the seeds in.

Soil mix with perlite and dolomitelim the soil's is peat based watering at 6.5 temp around 26c humidity around 60 to 70 %

Sorry for misspelling english is not my first language. / Flodas

I don't know, I'd scope underside for signs of pests but also recommend you check out the TMV thread, maybe just veriagated genetics.

Its called variegation. Its neither helpful nor harmful it just looks cool. Google " "variegated cannabis" for a detailed synopsis. Here is a pic of a type of variegation

Its funny how i see this for the first time yesterday and now seeing it again. @Dr. Who seems to know all about it

I second the variegation