I think I need a powerhead to increase some surface agitation in my 55G, either side of where my spray bar sits there is not much water movement, and so I get surface build up.
It's my thinking that if I add a powerhead in one of those area's and aim it along the tank that it will help to move that water from each side in front of the spray bar and break up the surface scum.
But, which to buy? it is for a 55G, and I don't need anything fancy. Just something to move some water around. I think the only inhabitant of the tank who would be bothered by a jet of water is going to be my angel, so it does not need to be anything all that powerful. I also don't want to spend a fortune.
So, any recommendations?
Thanks.
It's my thinking that if I add a powerhead in one of those area's and aim it along the tank that it will help to move that water from each side in front of the spray bar and break up the surface scum.
But, which to buy? it is for a 55G, and I don't need anything fancy. Just something to move some water around. I think the only inhabitant of the tank who would be bothered by a jet of water is going to be my angel, so it does not need to be anything all that powerful. I also don't want to spend a fortune.
So, any recommendations?
Thanks.