8 Inch StarGuard Main Drain ABS Sump 2 Inch Side Port - Dark Gray (2 Pack) gallons-per-day_50-74 This is an Astral Lock

This is an Astral Lock Down Circular Skimmer Lid for specific Astral skimmers

This Strantrol ORP compatible probe is a replacement for the Strantrol original ORP probes with part number W2T3068

It is used for hydorgen peroxide test with Taylor Kits - instructions #5312

is an innovative device that pre-filters up to 80 percent of the filter's incoming dirt load and that eases the work load of the swimming pool filter

This pool depth marker states 1 FT and is printed with 4 Inch letters and has an overall size of 6 x 6 inches

8 Inch StarGuard Main Drain ABS Sump 2 Inch Side Port - Dark Gray (2 Pack) gallons-per-day_50-74 This is an Astral LockThis is an 8 inch StarGuard Main Drain ABS Sump with 2 inch port. This comes as a two pack in the color dark gray. StarGuard Main Drain ABS Sumps comply with provisions of the APSP ANSI ICC 16 2017 standard and the Virginia Graeme Baker Pool and Spa Safety Act. StarGuard main drains have 15. 35 square inches of open area for water flow. If you are in an area where water velocity through the grate is limited to 1. 5 feet per second, the StarGuard