Have you tested if your sump has the capacity to hold all the tank water if you loose power or pump failure? It seams like your returns are very low? It's possible they will syphon back through your pump and over flow your sump? Just a thought, and your cabinetry is awesome! I love the look of the doors fitting perfectly in the openings like that! Outstanding!
Just smelt? Just wondering because if I ever did get a platinum fish would like to know my options for their diet. Can any form of pellets be offered? Or do all pellets have color enhancers? Hehe soo many questions....