Hi there I am a new tropical fish keeper and need some advice please as I recently set up my tank and included a few tetras as a start up to see how I got on. Tank been running for 3 weeks now and I noticed what looked like white eggs in the gravel a few days ago(now looks more like algae with longer strands). We lost one of our phantom tetra's yesterday - it looked like it was covered in white spots/bubbles and it was holding its fins close to its body. Two other phantoms have bubbles on them and don't seem happy. We have a couple of neon tetra's that look like they have one or two spots on them but otherwise seem well. Please could someone confirm what this is ?? white spot or something else so we know what treatments to buy.
Many thanks
Many thanks