Biological swimming pool Up-Flow

• No chlorine.

• Clear and healthy water.

• Low maintenance.

• Mechanical/biological purification.

• Larger pool area.

• Smaller filter area.

• Optimal circulation.

Swimming in clear and clean water without chemicals and chlorine and requiring less maintenance: the Up-Flow system is the most efficient filter process for a biological swimming pool.

Branches, leaves and dust make up to 80% of blown-in, floating debris. Wall skimmers carry this debris to the filter along with the water flow before it can sink. Soil drains are unnecessary in most cases.

How Up-Flow works

The wall skimmer transports floating debris with inflowing water to the sieve filter in the equipment pit, where debris is separated from water. The pond pump behind the sieve filter then pumps the pre-purified water into the helophyte filter through the filter bed.

Bacteria and aquatic plants provide biological final purification, and the purified water flows back into the swimming pond. That's how easy the Up-Flow circulation and purification system works! A UV-C clarifier is a good option to always be assured of clear water.