fin color

Posting on my mom's behalf. Not sure if this is a disease or just a coloration. Isn't fuzzy and doesn't really have depth to it, just turning white in color on ends of fins (the curves of the fins) and the spot on the tail. He is impossible to take pictures of, but here's my best job at doing...

Is there any way to tell if something is a natural color compared to a more serious ammonia burn? What are the signs and symptoms of ammonia burn? Housing: How many gallons is your tank? 2.5 Does it have a filter? yes Does it have a heater? yes What temperature is your tank? 80 degrees Does...

So I was in Petco & I saw this beautiful dragonscale betta that I loved, but the tips of its tail were black. I was wondering if this was fin rot, or if this was just the color of the tail. And if it's just the color of the fin, how would I be able to tell if the fish ever got fin rot if the...

I came home and spent some time with my fish tonight and Charlie (Female Crowntale Betta) doesn't have the usual color in her fins. I turned on her light for a moment and some of the color came back, but they're still a bit dull in comparison to their usual color. She's alone in her own 2.5...