[ncith]

I have an 802 in one of my tanks (55) and I saw on it there is a reverse flow option, why would anyone use the reverse flow, or does everyone set theres that way? What is the differance??

 

[Raptor]

It is mainly for undergravel filters. The reverse flow will help clean them out.

 

[ncith]

Cool! Now I know just to not mess with it

 

[Death in #'s]

Cool! Now I know just to not mess with it

its also a cool feature if craps get sucked up there and u dont have a filter on it
half eaten feeders always get stuck in there