Waterway Filter Niche - 2" Cup Holder & Lid | 500-1021 Replacement for zinc anode The Scuba P1 covers pools

The Scuba P1 covers pools up to 1

and pH levels for accurate pool and spa maintenance

Durable PVC Materials: Designed to resist corrosion

Note: This part may be compatible with your light

Waterway Filter Niche - 2" Cup Holder & Lid | 500-1021 Replacement for zinc anode The Scuba P1 covers poolsThe Waterway Plastics Filter Niche Lid 2 Cup Black Screws 500 1021 is a genuine replacement accessory designed to fit standard Waterway filter niche housings used in pool and spa systems. The 500 1021 is an OEM Waterway component that includes a durable black 2 inch cup holder style lid along with the required mounting screws for secure installation. Manufactured to original Waterway specifications, this assembly helps maintain proper sealing and