Sprinkler leaks most likely show up as soggy spots, low force, or bubbling at heads

https://veloriftlabs.com/s/DsZUDnqcOcm2pEJRkwwLc

Sprinkler leaks generally show up as soggy spots, low force, or effervescent at heads. Inspect risers, lateral lines, and valves, then restore cracked fittings to restore approach overall performance.