Aqua Ultraviolet® Ultima II Filter Replacement Parts Item:A50060 - Filter Base for Ultima II 4000 allowing it to work immediately

allowing it to work immediately out of the bottle

Do not open packets

keeping the bacteria alive

Never wash carbon after it has been in the pond with tap water

Each pump treats 100 gallons

Aqua Ultraviolet® Ultima II Filter Replacement Parts Item:A50060 - Filter Base for Ultima II 4000 allowing it to work immediatelyThese replacement parts and accessories are for the Aqua Ultraviolet Ultima II Filters. Some are parts of the valve assembly: Valve Handle, Valve Cover O Ring, Spider Gasket, Pressure Gauge and Sight Glass with Gasket. Some are parts of the filter assembly: a 1. 5" or 2" Union, Filter O Ring, Clamp Assembly, or Drain Cap. NOTE: If replacing the 2" Spider Gasket the old gasket must be completely removed though it was originally glued in place and the