Originally Posted by bbecher
Do you all put the protection guards on the front of them? Just curious on what I should do, as I've heard it SEVERELY inpacts the flow radius. Thanks!
You bring up a good point. I attached the guard to my Koralia 3 simply because it was a 'part' in the box. However, if by removing it I can get a wider flow radius then I am gonna remove it (hadn't thought about this).
My pair of clowns swim near the powerhead but I'm fairly certain they couldn't swim into it as the flow is just to strong.