I have a 50 gallon display with a striped male and female dragonet. At one time I had 4 dragonets in the tank. My striped Male&Female and 2 other spotted females that I got from the the LFS because they were so skinny and I couldn't leave them
. Once they had gotten nice and fat I found good homes for them (thanks seahorsefanatic). My secret is my 4.7 gallon hang on back refugium that is filled with cheato. I added about 4 bottles of tigger pods when I first put it on my tank(about 5 months ago). Now it grosses me out how many pods I have
. When I trim the cheato pods are literally running up the scissors and onto my hands. IMO The #1secret to having Dragonets is pods and lots of em!!!!!!! Now my dragonets eat anything Mysis, Brine, even pellets but I have to turn off all of the flow in my tank and allow the food to fall to the sand bed. It took about 6 months for them to adjust to non live food.