Agitator unlocks waste from media, saving the amount of water discharged during backwash and rinse cycles• three-way master valve locks into "run", "rinse" and "backwash" settings
clear view inspection port to monitor water clarity
reusable BIO-MATRIX media affords maximum surface area for beneficial bacteria growth (also available separately)
1-1/2" MPT inlet/outlet(UV upgrade kits available separately.)