I spent about 4thousand to 5,000dollars total of my 7years fish keeping on cichlids, catfish, expensive eels, (1foot peackok eel 150dollars... now that is a true sycophatic fish! although pretty lookin. ) stingrays, catfish, rope fish, bichers, angel, damsels, algae eaters, tetras, sharks, crawdads, total of 200dollars on electric crayfishes, asain lobsters, austrialian lobsters frogs, baby bull heads, clown fishes salt and freshwater fishes, all kinds and so many more to list....!
i spent up to 550dollars on baby RTCs in six months and the most i paid for an rtc 3years ago was 200bucks for a 17inch RTC.
My recent buy was for a South American black lung fish that is 4-5inches it cost me 60bucks!!