what size powerheads and aquaclear for a 34 gallon long?

[classklown90]

I was going to get two of the koralia powerheads that have a 750 gph rating and point the upward at eachother near the surface so they bounce off and create surface agiation. is this good? or do i need more gph. its 3 feet long. I also wanted to do the aquaclear fuge thing. what size should i get?

 

[mr_X]

what are you going to keep in this tank? if it's just fish, that should work fine. what is the front to back dimension?

 

[classklown90]

no its goona be a reef. its 36L x 12W x 18H

 

[Crepe]

What lighting do you have? Do you have a sump for your 34g? An aquaclear and two powerheads will not provide the water quality or stability you need for a reef.

 

[classklown90]

96w pc, 1 10k one acintic

 

[classklown90]

just need to know if two ofthe 750 powerheads are enough. im ordering them today. if not then i can order two of the 1050gph but id rather get he smaller