Leaves turning yellow

It's pollinated and produced seeds instead of buds

I personally think pollinated have you checked the plants to see if its produced seeds looking at your dairy a few back there's pods open so if there is seeds then they will just carry on producing seeds instead of buds once you take them all down clean the area well before starting with fresh seeds. The buds in pictures look like your buds have seeds and it takes 3 or 4 to get seeds after pollination

Hungry for phosphorous and potassium, these elements are like strawberries and cream for flowering cannabis.........add a P/K booster into your fertilizer line up.