That may be true, but there is still some room for improvement on my end I imagine.
There is nothing to imagine and with respect you are missing the point. You are not following best practices, not with your fertilizer, not with your watering schedule, not with harvesting and certainly you are not following best practices when it comes to drying and curing your bud. At every turn, you have some bad habits to unlearn.
When it comes to mixing your fertilizers though, you are a disaster. Mixing things incorrectly means things end up NOT AVAILABLE to your plants. This is a must. Starting now. Before you fix anything else, you need to get a handle on your fertilizers and watering.
START HERE:
https://www.growweedeasy.com/basics
And read about fertilizers here:
https://www.growweedeasy.com/nutrients
Seriously, until you address this issue with your fertilizers and watering, nothing else you do is likely to make any difference. Two quotes from Cervantes The Cannabis Encyclopedia, page 101:
“The aroma, taste and ultimately the effects of smoked cannabis depend on the mix of terpenes and cannabinoids.”
And
“Cannabis plants lose their fragrance for a combination of reasons, all of which involve destruction of terpenes or of the creation of a poor environment for terpene development.”
Best wishes for a smelly grow!