Having a swimming pool in your backyard can be a blessing and curse. A blessing in the sense that on hot summer days, you can enjoy a refreshing bath and keep yourself cool and a curse when it comes to maintenance and stagnant water.

Just because you used a leak skimmer rake to clean the pool from the surface doesn’t mean you are done with your job. Most people seldom use their swimming pool in winter. With no pool draining during this season, the water becomes dirty and puts your health at risk. It’s better to drain the pool completely, scrub clean and sanitize the tiles, and fill it with new water. Before we proceed to the reasons behind stagnant water in the swimming pool, let’s talk about some basics of this water:

What Is Stagnant Water

When water sits in place for too long and is exposed to the open environment, it becomes contaminated. This dirty water can cause the attraction of mosquitoes and other harmful insects. It’s also possible that the swimming pool water is being contaminated by dirty water that is running into the pool from somewhere else.

Health Risks

Dirty water becomes a breeding ground for parasites, mold and bacterial. The bacteria keeps growing if the water is not wiped. Within 48 hours, you will see that the entire surface of the pool is covered with mold. As mentioned above, stagnant water attracts rodents and insects. When mosquitoes breed in this dirty water, they carry disease like malaria, Zika virus and West Nile virus.

Factors that Lead to Clean Water Turning Into Stagnant Water

Unsafe pool conditions start the contamination process and make it difficult to maintain a sparkly clean pool. Following are four factors that turn your clean water into stagnant water:

1. Not Doing Regular Pool Maintenance

This one is an obvious! You need to remove debris from your swimming pool every day. Commercial pools are cleaned every few years but when it comes to personal swimming pools in backyards, cleaning them once every 2 months is a good idea. Of courses, it depends on how big your swimming pool. If it’s a kiddie pool, you can change the water as often as you want. If it’s a big pool, then you can do it once a year.

2. Bad Pool Circulation

Ineffective filter, inadequate run times, clogged jets and plumbing, and under powered pump.

3. Poor Water Quality

Improper chlorine sanitization can lead unbalanced alkalinity and pH.

4. Bad Weather

Sunny and hot weather creates the perfect environment for bacteria to grow.

Stagnant Water Signs

1. Green Algae

When your pool water turns green from sparkling clear, then green algae is the cause. This is one of the most common stagnant water. Green algae can be killed easily because all it requires is sanitization.

2. Black Algae

Black algae digs its roots and is very hard to clean. It is resistant to sanitizers, which is why it is better to call the professionals for this cleanup job.

3. White Water Mold and Pink Slime

Both white water mold and pink slime are naturally occurring bacterium. They are resistant to sanitizers but their growth can be prevented by pouring pure enzyme cleaner in the pool.

4. Cloudy Water

Low sanitizers and chloramines cause cloudy water. This can be prevented by making sure that filter and pump are working properly.

Cleaning a kiddie pool by yourself is easy but when it comes to big, adult pools, you need a professional. Once the pool has been cleaned and sanitized by an expert, you can easily keep the water clean by keeping up with maintenance. Service Team of Professionals offers its services in Boulder City, Summerlin, Whitney Ranch and many other areas. The company specializes in cleanup and restoration. You can call them at (702) 803-3094.