I have a 90 gallon and I don't plan on upgrading to a larger tank for a LONG time. I really want to breed frontosa. I am wondering if it is possible to do so in my 90 gallon. With something like 1 male and 3 females perhaps? Let me know what you think. I am especially a fan of the blue zaire mikula, but what kind of frontosa would be best for a 90?