What is the benefit of this versus dry food?
I, personally, have only been FF for a month but have already seen several benefits:
Increase in egg quality and regularity, even laying during extreme change and moving into a new coop!
Way less waste! Whatever they don't eat I sow into pots or flower beds and they eat the sprouts later!
Less aggression at meal time; one of my hens is just generally bossy but especially during feeding time and they each get their own scoop so no fighting at the feed dish.
Better overall appearance; my Buff Orp was bullied back in late winter and looking a little rough but her feathers and comb have improved a ton!
Their poop doesn't smell nearly as bad. My four babies were on starter crumbles until last week and the difference in smell was...well, it was very obvious to say the least.
But my most important factor in doing this- they LOVE IT! They are excited at meal times despite getting to free range grass and weeds and all the slugs and bugs that go with those things. I initially did this because they weren't showing much interest in their feed and that is no longer the case!