power head question

[imdaring]

OK I have 2 #3 Hydor Koralia if I place them at a angle to help the water circulation on the sand bed my sand bed starts to blow around, I was think that maybe I would get 2 #2 or 2 nano Hydor Koralia's and place them closer to the bottom of the tank what do you all think??

 

[ndepratt]

are you having issues with cyano?

what kind of sand are you using? sugar?

 

[imdaring]

I have sugar sand, I have a big brown algae problem it has covered my sand bed, I just built a algae scrubber last week and is doing great but I would like to up the circulation at the bottom of the tank ..

 

[dcantucson]

Use a turkey baster and stir it up some.
Also do you have pics of your scrubber? Curious about those.

 

[yote]

Try lowering the pumps,just to the point that the sand is just brushed by the flow.

 

[imdaring]

her are the photos of my scrubber in my photo bucket
tank pictures by imdaring - Photobucket

Use a turkey baster and stir it up some.
Also do you have pics of your scrubber? Curious about those.

 

[Epos]

+1 yote.