EcoTech Marine VorTech MP40wES Propeller Pump w/ Wireless EcoSMART Driver
Product Review (submitted on August 13, 2012):
This product is amazing and definitely worth the price. I had 8 powerheads in my tank, creating as an inconsistent current as possible until I purchase the MP40. Just one MP40 and I was able to get rid of all the powerheads I had in my tank. I will definitely be getting another one as I have a 90 gallon reef and I definitely want to see the wave feature in action.