Top Ledge For 15' Round & Curved Side of 12'x18', 12'x21' & 12'x24' Oval Saltwater Edge Pools (47") YGroup_Leap_Torpedo Bottom Track For 21' -

Bottom Track For 21' - 33' Round Saltwater Titan Pool Models (55 1/2")

Snap on the plastic lid and your skimmer is protected from ice damage The best part of the Aquador plate is you never have to lower the water lever or remove any screws from the skimmer Unlike

Focus Multi Purpose Shock is a highly effective sanitizer that kills harmful bacteria

Listed as part "F" in owner's manual parts breakdown

Top Ledge For 15' Round & Curved Side of 12'x18', 12'x21' & 12'x24' Oval Saltwater Edge Pools (47") YGroup_Leap_Torpedo Bottom Track For 21' -Top Ledge For 15' Round & Curved Side of 12'x18', 12'x21' & 12'x24' Oval Saltwater Edge Pools (47")