Crack in my sump.....

[brotherd]

Weird. If the ato reservoir is empty I'd be inclined to bond a pane of glass on the inside of the crack. Definitely monitor it though. Wow, that's a tough call. Maybe Dave or someone has a better solution.

[Coralgurl]

If it moves, glass on the inside won't matter...it's empty right now, manually topping up. Will check in the am, add water and see what happens.