Fish Fanatic
had a fluval 304 - always had problems priming it but ran well enough once going, although it seemed to clog quite regularly. Sprang a leak a month back and replaced with eheim 2026. So much better in every way; quieter, easier to prime, easier to take apart and clean (only done it once, mind). Would not go back if you paid me. Now had 3 different cannister filters and the eheim is by far the best.