Yes, I do plan to upgrade. I'm hoping to get something at least 150 and I would really like a 200.
I do know that they require a larger tank and only got the one knowing that I would be upgrading to a larger tank. The one I have right now doesn't even like to swim around .. it clings to the PJ Cardinal as it's buddy - very odd.
Plus, I understand there are many points of view on Tangs... So don't go cutting me a new one.
I've seen tangs kept in 30gal tanks. I've also seen 5 tangs in a 120gal. I was also going by what I read on here that said the Sailfin required a 75 gal when I purchased my sailfin.
I was merely asking if anyone kept the 2 types of sailfins together. When I purchased my sailfin, he was in a tank with 2 other sailfins. I just chose the smallest one (who happened to be the prettiest) because of my tank size.