power heads

[dwint]

i have a 75 gal comm tank with a power head and a bubbler and a 48"sand stone.is there any need for more power heads?i never have algae cause i clean it like 3 times a week

 

[bavass]

I have a 55 with 3 hydor korilia's in it plus my return, just depends on what you want to keep

 

[Convict2161]

I have a Koralia 750 in my 75g African Cichlid tank. Plus my AC 110 and FX5.