After a few years I am ready to get back into my all time greatest hobby. SEAHORSES! 🙂 I used to have a 55 gallon tank setup with 4 pairs of your horses, for over 4 years. A tragedy happened when a power surge came through and tripped my surge protector and unfornately it was on a day I was gone for a vacatioin and the neighbor I had coming in to feed them knew only what I had shown them which was to feed them and make sure everything looked ok. Unfornately it had 100lbs of live rock and all that rock sucked the oxygen straight out of the tank. I was devistated as they were my pride and joy, and everyone loved to watch them. But I want to give it another go, as I am finally over the loss. I was headed to order online when I learned about this certification stuff you must do now. So I would love to enroll in this asap.