An associate degree in nursing (ADN) program focuses more on technical skills than theory, and for 30 percent of ASN graduates it is their stepping stone to a BSN. This is a good option if you havenât been working as an LPN/LVN and want to start your career as an RN.
Having the perfect mix of pool chemicals delivers that perfect crystal clear water we dream of on warm, sunny days. Pool chemicals such as chlorine, bromine and algaecide keep the pool water safe to use as well, killing harmful bacteria and other germs that can make a swimmer sick.
Improper pH Balance. Chlorine is a chemical added to swimming pools to kill bacteria that can build up over time and lead to a discoloration of the water. Green water is most often a sign of algae, not necessarily bacteria, but different pools have different bacteria that can affect the water.