Wave box for 65 Gal?

[fkshiu]

To my understanding, the wavebox is tuned to perform best on a 6-foot tank. Shorter tanks will result in a smaller wave being produced. I seem to recall Roger Vitko of tunze saying in the RC tunze forum that a wavebox in a 4-foot tank may not be worth it given the smaller waves it produces relatively to the amount of room it takes up.