The clowns are already paired, they paired shortly after I got them when they were babies. I also plan on two things.
1: Next year this tank is going to be loaded with branching SPS. I want it so full you won't be able to see through to the other room. So hopefully that blocks enough vision.
2: In 5 years I plan on building a house with a 3,000 gallon tank (that's not a typo) I've already started the design and planning phase. The first step is to figure out how much electricity the water that falls down the overflow can generate