Water movement
 

Just wondering how much water movement do you guys/gals have in your tanks....I have a 25 gal tall tank with a 301 and 802 powerhead for water circulation...is that enough? [img]tongue.gif[/img]

Water movement
 

Sounds like some ok flow, for a small tank. But it needs to be random, do the 2 pump flow hit each other? Also how do you keep the fish out of the pumps?

Lee

Water movement
 

The two pumps are not hitting one another....One is at the bottom of the tank in the back to make sure no detritus collect in the back on the live rocks...The 802 is at the top pointing in 45 degree angle to the front of the tank....I use a heater guard that fits nicely for the 802 to protect the fish....