Love this thread, my RTCxTSN has been growing at an insane rate. He was 5 inches on May 7, yesterday he was just under 9.5 and it hasnt even been a full 4 weeks! I really want to get a RTC but I am worried that they are harder to take care of than my RTCxTSN, I hear they are sensitive to water, my nitrates usually pump up to 40ppm between each water change (Nitrite and Ammonia 0)
I have both. They are both extremely Hardy fish. They withstood 80ppm or nitrates for awhile . I wouldn't worry about it to be honest. They are tuff.. the redtail is 18" not sure about the tsn
