6000 placement

[dsztark]

hello. i've tunze 6000 for my 90g cube tank. I'd like to hear your opinions where to place it to obtain the best circulation. tank has one rock formation in the middle. thanks

 

[rvitko]

I wouls place it on one side and just go across, preferably some way it does not hit the rock but hits the other side, the other option would be to go from corner to corner.