The buds are more pronounce on week 7, some of the leaves are starting to yellow, but I think that is due to the fact I watered them with unbalanced PH water of 8.
I'm only a noob halfway through my first grow, but from what I've learned I'd say too soon with the nutes. Don't nutes until week 3 as the cotyledons should carry you until then.
Good luck with the grow!
Happy growing! I hope you get some good results! Take care and stay lit! I will drop by sometimes to check on your process! Say hello if you ever visit my page!
Peace & Love - L.S.T ๐๐ผ๐