Originally Posted by mrg02d
you are right about the reef crystals. I actually have something different, stored in a different container. ( I forget what it is, but its time to buy some more salt anyways)
I just ordered a Koralia 2 power head (was 2$ more). 600gph. I could have one power head on one side, the second on the other side, and the 305 fluval output pointed to the front side. This would be three different currents. Sound good?
I will get some pictures tomorrow.
Sounds good. Since those Koralias aren't controllable, do what Mitchell said