Tunze 9002 HELP!

[tophoo]

I've had it for about 3 years now and it just about stopped working.  The impeller doesnt seem to want to turn fast to produce enough bubbles to create foam, so I took it apart and did a deep clean to see is that would work. NOPE!

Any suggestions? Or should I get the 9004?

[Stussi613]

You might need to replace the impeller on it, if not you might need to replace it.

Depending on what your size restrictions are I'd look at the CADLights PLS-50 over the 9004 and then the 9002 over the 9004 as well...everything I've read on nano-reef.com says that the 9004 performance isn't fantastic.   I've seen the pls-50 in action and it pulls skimate like crazy...