Considering moving spray bar to back of tank.

[Bertie]

Well I have now put the long spray bar along the back now. I fitted an UP Inline diffuser (although I think it is a copy) and have put one New Wave 1.6 pump, running at 800lph at either end under the spray bar, and one small 200lph cheapo submersible in the middle. The spray bar is approx 2 - 3 inches below water level.
Not sure about the flow just yet and my god the grey spraybar and the powerheads are in "your face" a bit. I shall, at a later stage have to change the grey to green.
Just got to see how everything goes now.

 

[ceg4048]

You should move the spraybar as close as possible to the surface.

Cheers,

 

[Bertie]

Ah ok...thanks very much ceg...will do that now!