In the northern capital is preparing for the "Flower Assembly - 2018", which will be held from June 21 to 27. As part of this program, perfumers will open a fountain of perfume in the Summer Garden. To make in the fountain system of 6.5 tons of water the same amount of perfume, you need to spend 30 kilograms of concentrate. And the smell of "Happiness" spreads through the Summer Garden.