Those are yellow fin chalceus, aka tucan fish. Close relatives of the pink tails.Depending on the size of your tank,pink tailed chalceus make great shoaling tank mates for south American cichlids and they don't touch plants.
View attachment 1281894.
Research some of the disc characins it's hit or miss with larger tetras have you thought about bleeding heart tetras they are plant friendly and get a very good size. Other fish which have the same appearance as a silver dollar are the DISCUS TETRA they are plant friendly and activeIs there a dither fish like silver dollars that doesn't eat plants?
Is there a dither fish like silver dollars that doesn't eat plants?
Those are yellow fin chalceus, aka tucan fish. Close relatives of the pink tails.
Red tail chalceus tends to be a catch all name used for both species,at least it is in the UK. I agree mine are the ones referred as toucan fish.
I can tell you from keeping them that they DO eat plants, even anubias!
Interesting. Is that a photo of yours, or do you have pink tail characins? What plants do you have that they don’t touch?Mine have never shown any interest in any plant matter and I have seen many in planted tanks. I guess it must depend on the individual fish if yours have.