Should I add a small amount of bleach to my flower arrangement water?

Yes, adding a small amount of bleach to your flower arrangement water can help prevent bacterial growth and keep the water clear. The recommended ratio is:

Add a 1/4 teaspoon of bleach per quart (liter) of water

This helps slow down bacteria that can clog stems and shorten flower life. However, be careful not to use too much, as it can harm delicate flowers. If you prefer a more natural option, you can also use a few drops of lemon juice and a pinch of sugar to nourish the flowers while keeping bacteria at bay.