Drop large outdoor bathing pools

The largest bathing pools require as much water as you normally use in six months: a garden bathing pool of 17,000 litres will cost you about DKK 1,500 to fill. Try to find alternatives – less can be better: small paddling pools, or cool off with water balloons or water pistols. Make use of the beach and the many lakes around the city where you can swim. That is good energy.