So in approximately a month and a half I will be placing an order for a 225 gallon starfire aquarium. Dimensions I want are going to be 72x30x24, but I might go for a 72x36x24 which would be 270. Unfortunately this tank wouldn't be setup for at least a few months beyond getting it, due to the need for 700 more watts of light, plus the lights currently on my 135.