How does my autoflower look?

[Taino1171]

its 6 weeks old and its in fox farm ocean forest soil and it appears to me that the buds are getting thicker and packing on more weight. Also I'm not sure what the nutrient deficiency on some of the leaves only on the main stalk are, either calcium or potassium deficiency, but overall its still growing.

 

[Trichome farmer]

its 6 weeks old and its in fox farm ocean forest soil and it appears to me that the buds are getting thicker and packing on more weight. Also I'm not sure what the nutrient deficiency on some of the leaves only on the main stalk are, either calcium or potassium deficiency, but overall its still growing.

looking good hard to say whats the issue i see a few burnt tips maybe its a touch too much nutes sometimes less is more