This fat girl will be hogging the mister!
IDK about the sand.....just started reading about using it in the run....was going to use river screenings, still may go back to that.......however I am NOT looking foward to shoveling out the runs once a year and replacing with fresh stuff. Considering our weather right now, maintenance is going to play a big factor in what we use.
Your chicks.......a little grit offered free choice is good. I start offering it at about 8 weeks. Oyster shell you don't have to offer it until they actually start laying.
Ivermectin.........probably is same as horses......from
TSC. I use a needle-less syringe and put ONE drop under each wing. I use the needle to pull up a syringe full then remove the needle to administer it.
Amy uses something different, but I have not tried that yet. I cannot remember what she said it was ...... I should have written it down!
Just always use ivermectin because that is what we have on hand from goats and horses.
This last time I picked up ivermectin pour on for cattle. I use it the same way.........just a DROP per bantam.
I use 3-4 drops for my large girls..one on back of neck, and one under each wing.
ETA: Joy may know about the polish... she has some ....if he is a boy, he may just be feathering in slower than girls do.