power heads

[donduncan]

Does anyone have experience with the Ecotech Marine VorTech Propeller Pump with Wireless Wave Driver Gen2
I currently have a tunze wave box and 2 korilla 4 in my 135 tank and I am not impressed with the wave box. some of my milli do not have good polyp extension and I suspect flow.

[seatrueblue]

Why do you have koralia's with a tunze wave box? How can you not be impressed with this magnificent machine? I have a one, and thats all I need for my 120g. If I had a 300g the tunze wave box is still all I would need. The wavebox is the best thing I have ever added to my aquarium. It provides water movement to every inch of the aquarium. Maybe, you don't have it adjusted right, or your koralias are disrupting the waves.