Cardinalfish

My husband added this guy to the aquarium about six weeks ago. Adding new fish is tricky. The older and bigger fish can be very aggressive. This little fish seems to have just the right temperament to survive the challenges of those bigger fish. 
We have snow again. It arrived too late for me to blip. We seem to be getting more than we expected. 
Thanks for the advice on hats for my granddaughter. I ordered one from Amazon this morning.