Wavenarker -which one?

[nzkiwi80]

I’m needing a second wave maker for my coral.. what the difference between the cross flow bar type wave makers and the traditional round ones?

Do the cross flow bar ones push water around lower down in the aquarium?

 

[Glenzil7]

My white sand is got a dark ting to it I've tried suckin pump and wave maker but I can't get all the dirt out can someone please help me

 

[Mr. Mojo Rising]

the flow bar is called a gyre, and yes, it pushes water just like a normal round powerhead. IMO, it is much better than a powerhead to eliminate low-flow area's, but again its just a matter of personal opinion. I use 2 icecap gyres in my tank.

 

[Glenzil7]

the flow bar is called a gyre, and yes, it pushes water just like a normal round powerhead. IMO, it is much better than a powerhead to eliminate low-flow area's, but again its just a matter of personal opinion. I use 2 icecap gyres in my tank.

Thanks for your help I'll see how I go