0:47The water dip
The reading everyone takes and nobody reads
The reading everyone takes and nobody reads. A tank reading is three numbers, not one. Put water-finding paste on the rod. If there is water, the colour changes. The height the colour changed to is how much water is standing there. The check has two halves: the dip in the tank, a sample from the nozzle. This is about running a pump, not about the app. Made to be forwarded.
A video plays only when you press it, so nothing uses data until then.
Save it once and you can watch it with no internet.
