Ok I just bought a 70 gal. tank today from a friend. The tank has a built back filter. But my friends did not like it. So they purchased a "Cascade" canister filter. I have the in and out lines hooked up correctly. There are not any kinks in the lines, and the valves are open! I also filled the canister with water! When I plug in the filter it's making a normar noise but it's not sucking in water and letting the water back out.
Any other suggestions?
They did not have the instruction booklet still!!!
Thanks
Any other suggestions?
They did not have the instruction booklet still!!!
Thanks