Join Date: Oct 2010
Location: Victoria, Australia
They are very like danios in behaviour from what I experienced. So some squabbling between the males is expected, particularly if you only have a small school.
I love pseudomugil mellis (Honey blue-eye). Don't think it is available outside of Australia being endangered but it is one of the most beautiful species of this genus.
I don't know why these fish (talking about the pseudomugil genus as a whole) aren't more popular. They are so fascinating to watch and I found them extremely friendly for schooling fish.
Also meant to add, furcatus do best in harder water so try not to let your water get too acidic as they may not do as well.