After transport, the bouquet must be placed in fresh water, and the cooler it is, the longer it will last. Be careful not to put it directly under air conditioning, because it will dry it out. You should avoid the hot sun, radiators, and stoves because of the heat. Cut flower food should be added to the water ( given to each bouquet ) . 1-2 drops of clorox or other disinfectant will also help. You can also carefully spray the petals with water, but do not let water gather between the petals, as this can cause mold.