I am trying to change around my flow, as I don't feel completely satisfied with it. Right now I have a single SEIO M820, configured in the "brick", held onto the tank by the suction cups. I don't want lots of direct flow in the back of my tank, but I want some. I have thought of just exchanging my current setup for a SEIO M1500, and then call it quits. My other option would be throwing another 820 in the tank. I don't want my flow spread out through out the tank, just a lot in the open area, and no dead spots. Does the 1500 sound okay?
Green = Protein Skimmer
Blue = SEIO
Red = Rock, only 3/4 way up tank.
Green = Protein Skimmer
Blue = SEIO
Red = Rock, only 3/4 way up tank.
Last edited: