Answer:
Floral preservatives supply sugars needed for survival andgrowth as well as disinfectants to inhibit the growth of bacteriaand fungi in the water. Flower preservatives use biocides like chlorine or bromine to control the growth of bacteria on the cut flowers. All flower stems have bacteria, fungi and other organisms on them. These feed on the sugar which is in the flower and then they multiply.The primary ingredients include a sugar which provides nourishment for the cut flowers, a biocide which inhibits the growth of fungi and bacteria, and an acidfier, which lowers the pH of the water.
Step-by-step explanation:
Hope this helps!