Following on from first casualty Just arrived home to find one of clown fish dead. At a loss what to do, Help!!! Could the cyno being causing some issues, i thought lack of oxygen. Thoughts? It was not a huge amount but have sucked it up. The Frogspawn not looking it best either and very deflated. I know i have got high phosphates 1ppm having been runing rowaphos in a bag for a week but seems to be making no difference, tested 3 times without any change. Whats the next step?