ledieudufromage
New Member
So. I had a power outage this morning. My Fluval 403 stopped working. I mean, It doesn't make noise anymore. It is not a clogging issue. Halp!
It isn't the impeller. It seems to be the motor. I've had a similar problem with it in the past.Spyral said:Open it up, clean out the impeller chamber, reassemble and power it up. Should take care of it. Mine used to do that a LOT. That's why I got rid of it.