I keep getting comments on my old goldfish video, so I thought an update was warranted. Here is my 55 gallon tank with four fancy goldfish. Red-cap Oranda: Joker Black Moor: Bruce/Batman Calico Ryukin: Chief Inspector Gordon White Fantail: Robin I just switched from algae-covered rocks to playsand yesterday. I added some colorful marbles for a nice effect. The plastic plants REALLY need to be replaced, but I have to wait for more money in order to do that. The stocking on the filter intake protects the filter impeller from sand