Yellowing leaves

Geef je iedere dag voeding?als je de grond continu nat houd krijgen ze op het einde problemen om genoeg fosfor,kalium en calcium op te nemen Beste is om de potten redelijk droog te laten komen voor de volgende voedingsbeurt Happy growing

The plants are fading. The bud looks done. Like harvest yesterday done. The colors are the color morphing of the plant. She pulled all the stored energy and nutrition she wanted from the leaves. They wanted more nutrition when they were bulking. That's over now and has been.

Idk the coloring could be genetics. I think you're plants are beautiful by the way. Catalog centerpiece colors. The curling does look like the overwatered clawing, or your humidity is high. My plants curl like that when it's humid outside and about to storm. (Dew point) I apologize for not being more helpful, there's some good resources for determining problems and solutions on @Royal Queen Seeds, @Seedsman, and a few other reputable seed sites.

Nothing you can do now that will change anything.......they are done. Next time wait until the 2nd week of flowering before changing to "bloom" nutrients, cannabis still needs adequte nitrogen in early flower and this will help prevent the early, excessive yellowing. This is not a lighting issue, but a nutrition imbalance.