Deflation isn't the word of the day....

Discovered a flat tyre on the Turbotractor this morning, wheel off and a thorough check of the tyre revealed no nail, split or puncture....
Got it pumped up and back home for a water/air test and the culprit was found, the inner wheel balance weight clipped on the rim?? Weight off and a bit of manipulating, leak sorted for the time being....
Best be looking into having the wheels cleaned up and resealed looking at the corrosion caused by the weight holding the crud behind it!!