Where does this light meter go? I see a little opening in the side of the controller but the directions aren't too clear and I don't want to break anything..
When is someone going to post a video of this pump in action !!!!
Thanks for the help. Got it hooked up and earlier and LOVE it. I added the wp40 and then removed 6 k3's. I'm still running two k4s but the flow has definitely increased.
I'm going to try to get another if the $60 deal comes around again.
They do make a little noise, but its really just a hum. Not anything like koralias going on and off.