Running my tank now with just ro-di water trying to get my water level right so when I shut off the pump it doesn't overflow my sump. The herbie worked well really easy to tune little scary at first not knowing if I'm going to flood the up stairs and if the overflow could catch up. I still have to work on the mag 24 it's just growling away not sure if that's normal. The mag 18 I have is a lot quieter.
