The BioPro™ 3000 & 4000 Pressurized Filters with UV are a great combination of both mechanical and biological filtration. The filter uses a 2-stage mechanical filtration process to remove coarse and fine floating particulates, while it utilizes a beneficial bacteria biological filtration process that removes harmful ammonia and waste and promote a healthy pond environment. The Bio-Pro™ pressurized filter comes with different density filter media which pre-filter the water and are designed to cultivate different strains of beneficial bacteria. It also includes Bio Balls for the ultimate surface area for bacteria colonies and water flow.
Combined mechanical and biological filtration - removes floating particulates AND harmful ammonia and waste
Built-in 18 Watt or 24 Watt UV clarifier kills free-floating algae that causes unsightly green pondwater
Glowing monitor indicates whether UV light is functioning properly
Visible indicator signals when pressure filter requires back-washing
Heavy-duty, water-tight housing is easily accessible for routine filter maintenance