Oase BioPress Compact Pressure Filters with Built-In UV Clarifiers Model:BioPress 2400 The optional air blower agitates

The optional air blower agitates the media inside the filter prior to back-flushing

Here is a intriguing set of three basalt columns

2W 12-LED lights (9

Higher density airstones are self-weighted

Cord Volts Phase Amps Controller Minimum

Oase BioPress Compact Pressure Filters with Built-In UV Clarifiers Model:BioPress 2400 The optional air blower agitatesThe Oase BioPress Pressure Filters are compact all in one pond filtration systems with an easy access lid, allowing the canister to be buried and concealed but still providing access to key components. An integrated UV clumps algae and eliminates green water without the use of chemicals! Entire unit (except lid) can be installed into the ground Easy clean handle removes debris with a few pulls no mess! Included drain valve lets you get rid of the