So today I noticed that there is a crack in the back of my 2.5 gallon mini-bow. I ran my hand across the outside and I could feel the crack but when I felt the inside I couldn't feel it. It's not leaking at all, but it's probably about 2 inches long. I don't really have the money to buy a new one right now (I know they're not that expensive but I don't have a job right now) and I'm wondering if there is a cheaper solution. I know it probably won't hold forever, but I'm hoping I can wait until I can get a job this summer.
If anyone has any ideas, I would love to hear them!