Can you fill the thermometers with mercury, such that the numbers outside the grid indicate how many cells in each row and column contain mercury.
Mercury always starts filling from the bottom of a thermometer and not every thermometer has to contain mercury.
[Ref: ZZKV] © Johan de Ruiter
Visit www.puzzlepicnic.com for more Thermometer Puzzles.
Hint: Tops of thermometers can't be filled unless the bottoms are.
Back to the puzzles...