Its for my livingstonii. He had bloat about 5 months ago and he is showing the signs( stringy, white, hair-like feces/ bloated belly/ mouthing his food ) again. My friend tends to overfeed my fish and the water gets dirty pretty quick. I have put an end to other people feeding my fish I only let him because he currently is keeping his fusco in my tank. I also added a cup of epsom salt to see if it helps!!! I dont want to loose this fish because I got him from a lfs up in Indianappolis last october when I was visiting my dieing brother, so this fish has a special place in my heart. When I bought him he was dark brown almost black and was so skinny you could see the pits in his skull , but I knew that I could save him and now he is blue with a red anal fin and just a good example IMO of a male Nimbo. livingstonii.