Powerhead Talk

[SuBXeRo]

Eventually i am going to get a powerhead to increase flow in my tank. Being that its a 72 and it will be densely planted and it has slate in it, i was thinking better flow would be awesome.

Koralias any good?
How many gph should i be looking at?

 

[tanker]

Do you really need more flow??

 

[Ozymandias]

Koralias are good ones because the flow is defused and not concentrated. probably only going to need a 1 or nano

 

[SuBXeRo]

I am not looking for the godly powerhead, its just that i have dropped fish food in the tank and watched the current and its rather slow, that was with a bare tank too, just subsstrate. I also wanna get denisons and they like streams and its recommneded that they have a tank with decent flow, i am sure that the cardinals i have wont mind.