Hello, welcome!
Can't help with your question but did you search for previous similar threads? I'm sure there was someone asking the same before Christmas. If you look at the top right of your screen there's a search box.
I've sent you an article I wrote about opening up a tack shop, what to expect and suppliers list and notes etc, hope it helps, comes from 37 years in the trade, learn from my mistakes as I have had plenty of practice!
Oz