Favorite organic fertilizer for garden?

I've been trying organic gardening for last couple years and kind of mixed results. It seems so far I've gotten best results from synthetic fertilizer but I've still gotten plenty from organic. I guess I'm not fertilizing frequently enough?

I plant heirloom tomatoes so I try to stay away from super high nitrogen vs phosphorus and potassium due to growth height. Obviously still should be plenty of nutrients for development but more P and K help fruit set/ development and roots.

I've used espoma tomato 3-4-6 but after a few weeks I feel like I'm damaging plants digging around them (not at bas of plant) to apply dry fertilizer. And I have a new puppy and he would go ape shite since it has chicken poop in it so it's out. So between puppy and damaging roots I think liquid might be the ticket.

I've used big arse tomatoes and it has good ingredient list but it's high as pteradactyl titties and higher in N compared to P and K than I like. Anyway I was curious as to what if any y'all use and had success with as well as frequency of application