Sleeperr34
Aquarium Advice Freak
- Joined
- Jun 29, 2011
- Messages
- 229
Hurd of some flooding because people didn't drill the return line.
oh...gotcha...yes, i used dow corning 111 on my oceans motions 4 way.there is a silicon lube meant to alow the fittings to slide on each other and gasket vs having friction build up and wrinkle the gasket causing a potential leak.