one of my mudskippers has become aggressive and lashed out on the frog and the other mudskipper and well here is what happened to the frog...
The it lost one of it toes (the red spot on the leg is where it used to be, it is not bleeding and has not become infected, The aggressive male mudskipper is being returned to the pet store (with a full refund). (the other mudskipper to a lot of damage to its fins)