I called BrewHound on 3/17/2021 and they will fill YOUR C02 bottle. They do it right there.
My 10lbs bottle will cost $25 ($2.50 per lbs)
BrewHound
8808 Camp Bowie W Blvd #160, Fort Worth, TX 76116
817-615-9551
Thanks for the info. I've not even heard of Brewhound; good to know there's a new LHBS around. Too many have closed over the past few years.
Their location is kinda far from my neck of the woods but still good to know!