Top Cover for Olympic Wide-Mouth Saltwater Friendly Thru-Wall SkimmerThis Top Cover is specifically made to fit Olympic Wide Mouth Saltwater Friendly Thru Wall Skimmers (ACM 19500).

enough for a 21'x43' oval above ground swimming pool

Part Number:16024002-R or 16024002R

The AquaPro Elbow Adapter O-Ring is a factory original part and measures 2-5/16" inside diameter

during hot weather

The Spa Frog Mineral Cartridge controls bacteria and keeps pH levels neutral

new enlarged debris chamber and filter bag

The only reason green algae has entered your pool is because of lack of chlorine and filter use

Replace when empty (approximately every 2 to 3 weeks depending on your usage)

pattern or fit

Its 7-way Vari-Flo™ control valve with a lever-action handle makes it simple to switch between various filter functions

27'X52" Round Bristol Replacement Wall

The Confer 6000X features an anti-entrapment barrier