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.
The challenge with phosphates is that they are constantly being introduced into your swimming pool water. They are found in lawn and garden fertilizers, decaying vegetation, municipal water, cosmetic items on bathers, and even other pool chemicals.