Over the last 3 days, I've found my Jebao WP40 had stopped doing anything. The controller was still on, and on 'Else' mode, where I'd left it, but the pump was sat idle. I moved it on to another mode and it started up again. I moved it on to 'Else' again, and it continued as normal. I found it like that again this morning, but had to unplug the power and plug it back in again to get it working. Tonight, nothing worked. I've also now taken it apart, cleaned it all (it was a bit mucky inside), and put it all back together again. Put it back in the tank and tried it...nothing. The controller still shows the right lights, etc, but I've no idea if it's the controller or the pump at fault. I don't know anyone local that I can swap parts about with to test that either.
Ideas to fix it anyone?
What would you buy as a replacement? I'm thinking another WP40 (or whatever the newer version is), two of the smaller ones, or something else?
NB: I have a Rio Polario 10ML wave maker (don't ask!) which is enough to keep the tank ticking over for a few days I think.