Q: I have leaks where the ¼” fitting has been inserted into the larger mainline
A: The leaks are caused from irregular shaped punched holes. This can be fixed by removing the dripper or fitting and inserting the large end of a goof plug. This will plug the hole and you can then punch a new hole. Please note: If the hole is too large for a goof plug to fix, the section would need to be cut out and then coupled together with a tubing coupler. Please see videos on item pages.