The urn’s durable fiberglass-resin composite construction provides all of the natural beauty of real rock with the added benefits of fiberglass

helping to de-gas and aerate the water

or inflowing water

ornamental ponds

many variations of 3-phase and 50-Hz models available

Bio-Clear Special Blend sludge cleaner The urn’s durable fiberglass-resin compositeBio Clear Special Blend is a highly concentrated, complex blend of fast acting microbial strains, enzymes, stimulants, and vitamins for rapid decomposition of dead algae and all organic debris on a cellular level, with visible effects after just a few applications. Bio Clear Special Blend removes nitrogen and temporarily binds phosphorus in the water column reducing algae blooms. Maximum acceleration of the breakdown process of organic materials