When the outside temperature rises, it is more likely that algae will begin to grow in and on the surface of a swimming pool. This can quickly contaminate the water in your pool and leave an unattractive film all over it. However, there are some steps you can take to prevent this from happening. These are some ways to prevent algae from growing in your pool when those summer days get really hot.
Check Your Chlorine Levels Regularly
The key to preventing algae from growing in your pool is having it sanitized properly with chlorine. You must have the correct amount of chlorine on your pool to do this. At least once a week, check your chlorine levels.
You may need to add more chlorine occasionally to ensure there is enough in the pool. Shocking your pool with a dose of salt every so often also helps keep algae growth from beginning. You may also want to use a salt chlorinator in your pool which keeps a constant flow of both chlorine and salt going into the pool.
Keep the Water Flowing
Algae is more likely to develop in water that remains still instead of constantly moving. The pump on your pool uses a filtering system that keeps the water moving at all times. These pumps can often be set at different speeds to give you control of how quickly the water goes through the filter.
If you prefer a slow flowing speed while using the pool, you can set the filter at a minimal speed. However, when the pool is not in use, turn the speed of the filtering system up so that the flow will be faster and prevent algae from growing.
Monitor Your Filter
If you have a very large pool, you may need to replace the filter at least once during pool season. If the water seems to be flowing more slowly even when the filter is set on high speed filtering, this usually means the filter is clogged.
A clogged filter does not allow chlorine to flow through the pool properly. Slow moving water and low levels of chlorine are an open invite for algae growth. If your filter is clogged, it should be replaced right away.
There are also special water treatments for your pool that are designed to kill any existing algae and prevent regrowth. These are known as algaecides. By adding an algaecide treatment to your pool once a week, you should never have a problem with algae growth.
Keeping a pool clean, sanitized and algae free does require a bit of work. However, this guarantees that you will be able to swim in a safe and healthy environment all summer long. For professional tips, contact a company like KrisCo Aquatech Pools & Spas.