Has anyone seen these before?

[Sprinkler Buddy]

Looks like a great idea to me, thought I would share it. :thumbsup:

No More Geysers - Preventing Water Loss from Broken Sprinkler Heads

 

[KennyV]

Your right... looks simple & effective.... :thumbsup:
Should stop a lot of wasted water and flooded out areas caused by a broken irrigation riser... :smile:KennyV