Ezy33 thanks I was planning on 150 gallon tank but since I have yellow tang, blue tang, purple tang in mind so far changing tank size. Also panning on stock mix medium small saltwater fish compatible ones. Using a app called saltwater fish hand book, has all type of tangs clowns exctra, tank size care level behavior type aggressive peaceful, Has compatible chart, ph, and exctra it's hard now deciding on tank size my planning bin since November of last year. I want a nice colorful looking tank start from a fowlr to a mixed reef tank