Question about water movement.

[grubsnaek]

how should i place my powerheads. should they graze off the rock. pointed through the water for current. or facing the live rock so it bounces off the live rock. not sure. i now not to have any dead spots. i really dont except behind some live rock. but with coral and everything that i intend on getting how should the water movement go.

 

[greg2424]

try to make a circular motion going around the tank

 

[sepulatian]

Originally Posted by grubsnaek
how should i place my powerheads. should they graze off the rock. pointed through the water for current. or facing the live rock so it bounces off the live rock. not sure. i now not to have any dead spots. i really dont except behind some live rock. but with coral and everything that i intend on getting how should the water movement go.
Water movement should go around the rocks.

 

[grubsnaek]

makes sense. with my returns from the sump should they be pointed toward the front glass. say angaling towards the middle of the front glass.