As a pool owner, you know that maintaining your pool is essential to keeping it safe and enjoyable. One type of algae that can be particularly troublesome is black algae. Not only does it look unsightly but it can also be difficult to get rid of once it takes hold. Let’s take a look at what black algae is and how you can effectively treat it if you find it in your pool.
What is Black Algae? Black algae, or blue-green algae as it is sometimes called, is actually a type of bacteria known as cyanobacteria. It is usually found in pools with poor circulation or those that are not properly chlorinated or filtered. It feeds on the organic matter in water, such as sweat and other contaminants, and can quickly form colonies on pool surfaces if left untreated. The colonies will appear as dark green or even black spots on the walls and floor of the pool.
There are several methods for treating black algae depending on the severity of the infestation. For minor cases where only small patches appear, manual brushing combined with chlorine shock treatment followed by regular chlorine maintenance should do the trick. However, if the problem persists, then more intensive measures may be required such as acid washing, which involves draining all of the water from the pool and then scrubbing away any remaining stains with an acid solution before refilling it with clean water. In extreme cases where large colonies have formed, professional cleaning services may need to be hired to ensure that all traces of black algae are removed from your pool.
Keeping your swimming pool clean and free from black algae can be challenging but not impossible! By understanding what causes black algae growth and taking steps to prevent its formation through proper filtration and chlorination, you can ensure that your pool remains pristine year-round. Of course, if you ever find yourself overwhelmed by an infestation of black algae then don’t hesitate to call in professionals who specialize in dealing with this issue so that you can enjoy swimming again soon!