Toilet advice needed - refill tube broke off
My plumber stood me up, so I'm trying to figure this out on my own. It appears that the refill tube has broken off from the overflow tube. If I hold it in place, the toilet flushes okay. But when I release it, the pressure causes it to pop off and squirt water everywhere.
So my question is this: Is this broken piece part of the refill tube or the overflow tube? If it's part of the overflow tube, would I need to replace this entire unit and take the tank off to install it? If yes, I don't want to attempt this myself. If it's just a matter of replacing the refill tube, I think I could handle that. Hope the photo helps. Thanks for any advice.