Can you repair a hole in a garden hose?
Can flexible garden hoses be repaired? A damaged expandable garden hose is repairable. While a patchwork tactic will work in the short term, it will likely re-tear once high pressure is forced through the tubing. A permanent solution is to break the hose and use connectors to join them back together.
How do you repair a crack in a hose?
What kind of tape do I need to repair a garden hose? Using Silicone Tape for Hoses
Silicone repair tape, unlike duct tape and electrical tape, is specifically intended for making watertight repairs and is a better hose repair tape product to consider. It should be included as part of any rubber hose repair kit.