Scooterman
Well-known member
Ahh, thanks Don, my sequence is a powerful pump & for what it does it is very quiet & efficient but I can reduce the 160w's to 80w's & still supply the main tank & a chiller, the only thing I see is they have barbed fittings, I really wanted to hard pvc them, maybe I'm missing something, also on the little Ehiem I had the impeller housing was like most magnetic type pumps & half turn you can remove the entire front cover I never felt safe with them but maybe these are made better when you go to the bigger size pumps.