Which Tunze

[bobbbm]

I have a 72G bow and Use 2 SEIO 920's as power heads but I would like to switch to 2 Tunze Power Heads because they have the magnet brackets and Ive heard they are stronger. WOuld the 600GPH Model be enough? Or should I go 1100? Mu sump return is an MAG9.,

 

[pecan2phat]

I'd say go with the 6045s, the 6025s are a bit weak.

 

[greggnyce]

I have two 6045's in my 90 and they work great. I have a mj mod 1200 too which works better but you cant get the 360 range you can with the tunze.