Water Flow Question

[sillynecco]

Hello, here is a pic of my 75g tank, I have about 100lbs of LR and 100lbs of LS. I want to increase waterflow, but dont want to drill any more holes in the tank, obviously. I am ratehr new to the hobby, so what should i do to get flow increased?
Any specific brands or options that come to mind? I have NO3 levels that are kind of a problem, so i want to increase flow. Thanks!

 

[sillynecco]

i forgot.... here is the picture of my tank

 

[tormented]

Powerheads. I use 4 in my 90g.

 

[zedx6]

I would look into some Rio Seio powerheads, flow is broad versus a jet, pretty economical also.

 

[sillynecco]

so they just attach themselves to the inside of the tank right?

 

[magooo2]

They have a suction cup mount on the back...Work with differnt locations around the tank. I have even read on these boards that some turn off some of there jets at night to simulate lower current .... :happyfish

 

[murph145]

i have some power heads in my tank.... in total with returns and all i have about 20-25X's turnover in my 100 gallon tank
i do use a seio 1500gph in my tank and it works great i put it halkf way down the tank on the left side and it creates a nice mid level broad fow.... its all about positioning your powerheads to give u a random turbulant effect