The function of this product is in case the pool has green algae to be able to kill them quickly. This product can be presented in several components (quaternary ammonium, copper sulfate, cationic biguamine, etc.) and its function is to eliminate the algae and destroy them completely, so they go from a state of living matter to a state of disintegration and remain remains of the algae already dead and a lot of dust that remains deposited on the bottom of the pool and can be vacuumed without problem with the manual bottom sweeper.
There are two types of this most claimed product, the normal algaecide and the concentrated algaecide, this is much faster since it has a higher concentration of product according to its formulation. In the case of black, brown or yellow algae, it is a different matter and they must be treated with specific products and with other parameters different from green algae. In another post we will talk about black algae and how to solve if they appear in our.
Of the dead particles of green algae, most remain in the filtration sand filter, the rest that remains deposited at the bottom of the pool is collected with a cleaning robot or vacuum cleaner, this makes the water remain completely transparent.
It is important once you have applied this product and the algae on the bottom, to vacuum all the algae residues and do a good cleaning of the filter so that it is completely clean of said particles and they cannot return to the pool water.