6100 moving

[TheUndertaker]

ok i have 2 6100's in my tank one is about a year newer than the other one and the newer one wont stay at the angle i want it to i have them both on the sides of my tank blowing at the same angle twards the front the older one never moves and the newer one moves to strait on every time i move so how do i stop it

 

[rvitko]

Make sure the teeth on both mount pieces are firmly pressed together, you could use a cable tie through the hole in the holder pieces to secure them.

 

[old salty]

I do just that; there is a zip tie that I put there to tighten things up. No more moving unless I do it myself.