Hey guys, I purchased this beauty about a month ago. He was always VERY active and kept up with my oscars while eating. I noticed last night and this morning he didn't rush to the front of the tank as usual to eat, just sitting in his spot. There is no white stringy poo, and the water parameters are all correct in the 100g. My filtration is amazing for this tank so that's not an issue. Their main diet consists of pellets/carnivore food sticks, freeze dried plankton/blood worms, with the occasional superworms gut loaded with flakes. Any ideas if this could be some type of parasite? The only parasites I've seen actually show symptoms such as the stringy poo. I just hope he's ok, he was expensive and is a beautiful fish with lots of personality 