MICORSCOPIC ALGAE

Green water in ponds is a natural occurrence caused by microscopic algae that float freely due to the sun and water conditions.

This phenomenon is common in ponds worldwide, and the algae particles are so tiny that they can pass through any filter without a UV system. A UV filter works by clumping the algae together into larger forms that can be caught by the filter system, resulting in clear water.

However, if the pond has not been recently cleaned, the filter may not be able to handle the excess algae and pond debris, leading to daily blockages.