1.- Keep flowers cool: find a spot and display them away from direct sunlight or cooling vents.
2.- Water Frequently: Refill the container every 1-2 days with water.
3.- Re-cut stems: by cutting the stems you expose fresh tissue that can suck up the water more efficiently.
4.- Wash old vase: Avoid bacteria building up by washing your old vase very well with soap.
5.- Add flower food into de water.