Q.My Over Easy Cali’s Have Stopped Blooming. I Water Them Daily And Fertilize Them Every Two Weeks. Should I Pinch Them Back Or Wa
ter them more? They were beautiful until just recently. We have been having a hot spell in Illinois. They are in a mixed box

Certified GKH Gardening Expert
I would say that it is being overfertilized. They don't need too much extra food. When you do feed them, I would suggest feeding more potassium and phosphorus (Bloom mixes) and holding off on nitrogen. I would be very careful feeding anything outside of low nitrogen mixes.
Here is an article that will help you with their care:
https://www.gardeningknowhow.com/ornamental/flowers/million-bells/calibrachoa-million-bells.htm