How many PowerHeads does everyone Have?

[jess]

Just wanted to know how many powerheads everyone has in there tank?

 

[jess]

Where should I put the powerheads in the tank for beat performance

 

[mr . salty]

I have four in a 130 gallon.Two are large Haggens that are in the rear corners pointing to the middle of the fromt glass.The other two are more like small return pumps that sit under the other two.They point at each other across the rear glass,they are hooked together with a pvc pipe that has holes drilled in it pointing up the back glass(spray bar) This gives excelent water movement through and around my live rock.

 

[jess]

But I am getting NO coralline. I do add cal to my water. Where should I position the powerheads.

 

[jess]

my tank was been up for like a year and a half. I add cal and other stuff. No Coralline.

 

[mr . salty]

Coraline algae does not just appear out of nowhere,it must be introduced into the tank. Go out and buy a good piece of rock that has as much purple,red,or green coraline on it and put it in front of your powerhead.This worked for me.

 

[jess]

Where is the best place to put my powerheads so I can get the coralline to go wild, everywhere. I have 2 powerheads

 

[jess]

I added 2 more powerheads. I have 3 now and the coralline is beginning to grow