Bacfree Wisy Vortex Fine Filter is using a unique filtration technique, which can efficiently collect 90% of rainwater and separate sediment, leaves, moss & insects, which help to prevent mosquito breeding. At the same time, it created the oxygenation effective which can help to prevent the growth of anaerobic bacteria & enhance water quality. Vortex WFF series is a fully mechanical system and low maintenance.
Bacfree Wisy Vortex Fine Filter is using a unique filtration technique, which can efficiently collect 90% of rainwater and separate sediment, leaves, moss & insects, which help to prevent mosquito breeding. At the same time, it created the oxygenation effective which can help to prevent the growth of anaerobic bacteria & enhance water quality. Vortex WFF series is a fully mechanical system and low maintenance.
Bacfree Wisy Vortex Fine Filter is using a unique filtration technique, which can efficiently collect 90% of rainwater and separate sediment, leaves, moss & insects, which help to prevent mosquito breeding. At the same time, it created the oxygenation effective which can help to prevent the growth of anaerobic bacteria & enhance water quality. Vortex WFF series is a fully mechanical system and low maintenance.