Best above ground pool installation pros near Marble, MN

Generally, you do not need to drain your pool to convert it to a saltwater system. The main exception is if you have used an antibacterial agent containing polyhexamethylene biguanide to sanitize your pool, as these sanitation products do not mix well with saltwater systems. If this is the case, you will need to start fresh. You can either drain the pool or treat the existing water with a high dose of chlorine to remove the antibacterial agent. If you choose the chlorine treatment, wait several days to allow the chlorine to work before proceeding with the conversion. If you are unsure whether this applies to your pool, consult a pool technician.

Both above ground and inground pools can have pool liners. Inground pools made of gunite don’t need pool liners, and you’ve probably walked along an unlined pool and felt the ripples and ridges on the floors and walls. But adding a liner over gunite or other pool types helps protect the wall panels from algae growth.

While you should avoid draining an above ground pool on a regular basis, it may be necessary if you are experiencing common signs of major pool problems. When you fully drain your pool, do so slowly with the proper equipment and always avoid draining on a very hot day. In many cases, the pool liner and equipment depend on the cooling effect of the water.

While often confused with an endless pool, an infinity pool features a slim outer edge to trick the eye and create the appearance that the pool blends with the sky. An endless pool, on the other hand, is a small pool with a propulsion system that allows swimmers to swim against a current. These two types of pools have similar names but very different designs.