 Bioforce is a pressurised filter that can be buried up to its lid so can be completely hidden near the pond.
Being pressurised by the pond pump, water can be pumped up from the Bioforce to the top of a waterfall.
With the added UV system, the Bioforce with UV helps to clarify your water more efficiently than with just the original Bioforce system.
Teamed with the appropriate pond pump the Bioforce will improve water clarity, remove unwanted solids from the water, and convert dissolved organic and chemical fish waste into harmless compounds.
Bioforce is ideal for pond keepers who want simplicity, clear water and an attractive hidden filter system.
The Bioforce 4000 (pictured to the right) is two Bioforce 2000's connected by a tandem kit. There is one 1 1/2" inlet and two 1 1/2" outlets. | 
