Sprinkler leaks basically happen as soggy spots, low stress, or bubbling at heads

https://acornmetric.com/s/2nVv_tSOOAzq8WAnJx_bk

Sprinkler leaks generally happen as soggy spots, low rigidity, or effervescent at heads. Inspect risers, lateral lines, and valves, then fix cracked fittings to fix components functionality.