Well seeing as how this is the first 3' fish I have ever owned I am kinda confused this week. You'll just have to look at the pics below. My tsn x rtc hybrid seems to be losing his spots. Not really just thinning out like normal as ge grows. They are hollowing out from the center out. I will put some pics from two weeks ago, and pics from today. There's no holes, just losing the color in the center of the spots. This happen to anyone else? Water params are perfect, gets 25% water changes every 5 days. I'm just affraid. Had him for 2 years, and eats like a champ always. No discoloration on the brown part just the black spots. It's confusing! Anyways must be normal, but let me know what you think. It's happened within the last 2 weeks is the confusing part. Usually spots change over time!




