Hey all!! I just joined here today, and have a little problem that I could use some help with!!
I have a 10 gallon tank that I have had for about 4 year. I currently have a pink colored skirt tetra, 2 neon tetras, a serpae tetra, 2 chinese algea eaters, and 2 which I though were silver dollars, but now I'm starting to thinik they are blackskirt hifin tetras (i inherited these two and was never really sure what they were!). All of my water parameters are perfect! (I am using the API testing kits.) Water temp is at 76f. I don't have any living plants, (other than a little bit of algae
) and the tank gets a little sunlight each day.
One of my blackskirt tetras who is the larger of the two, started getting a little bit of a belly abou a month or so ago. I didnt have a whole lot of time to think about it due to a job switch, but noticed last night that it has doubled in size. It is not perfectly round, but large and with lumps on either side. I noticed today it has a long red line down the bottom of its tummy where the stomache is larger. The fish has been acting perfectly normal, still swimming fine, still eating, etc.
Can someone tell me what they think is going on here, as I'm very worried!!
Any help would be greatly appreciated!