This was a video of some of our current stock of beautiful cobalt discus fish that we had available for sale on(4/30/2013). They were about 4.5 to 5 inches in size and cost $100.00 each. The fish are cobalt blue. It was hard to get the true color of these fish on video. The lighting and video camera gave them a slight reddish color cast. If you like blue fish, these are the discus strain for you.