Day 26 of flower, don’t know what’s going on?

[KOTN]

Day 26, some weird looking leaves!
I’m very much a freestyler. Don’t test ppm ph or anything. Just feed as per my nutrient instructions.
many ideas of what she’s lacking?

 

[Justlovetogrow]

Ph issues I reckon could be wrong though could be calcium def

 

[crossfader]

You'll need to provide info like growing medium, light, nutrients used, plant age ect. The more info provided, the better chances of getting some sound advice. Personally I'd pick up a pH and ppm pen. ✌