- Joined
- Apr 29, 2021
- Messages
- 13,117
- Reaction score
- 14,356
- Location
- United States
- What state or country do you live in
- California
I shut mine off during water changes. When I turn them back on they start grinding and disconnect. It takes me like 4x making micro adjustments on the position of the magnets before they engage and run smoothly.

