Hey Scott
I thought your question was very clear. You did not mention anything regarding tank size, just for the home aquarium. You wanted to know which tangs in other owners opinions were the most hardy. I guess the home aquarium can be anything from a 5gal nano to a 1000 gal setup or however much bling you have. IMO I think the yellow sailfin is pretty hardy. Your final choice should you decide on adding a tang will likely come down to tank size.
Doug
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