Overcurrent?

[Die_Grinder]

ok in my nano 24"x12"x15" i have 2 730lph powerheads, return from my sump/fuge and a fluval 104 external box filter. you think there is toooo much water circulation? i am thinking of tanking out one of the 730lph powerheads.

feedback?

DG

 

[Chac]

If I am right, that is an 18g UK (70ltr)

Your 105 has a Max turnover of 480 l/h

So 2 x 730& 480 = 1940

1940 / 70 (tank Volume Ltrs) = 27 x Turn over

Sounds fine to be TBH, I would keep the setup as is, just make sure the Powerheads/Outlets are at different levels/directions etc.

JMO



For the record an Old Nano I had (around the same size) had a turnover of 33x