LaMotte Chlorine/Bromine Plus Borate 11 Factor Disk - Pack of 100 sign-type_Sidewalk This Stenner chemical pump #45MFH7A4SUAA

This Stenner chemical pump #45MFH7A4SUAA provides reliable chemical feeding for your swimming pool

If you have a salt water pool

The overall cover size is 29 x 45 feet

This is a Climate Shield Heater Pump cover with a universal fit

This is a Pentair Dark Gray O-Ring (top ring) designed for their Autofill products

LaMotte Chlorine/Bromine Plus Borate 11 Factor Disk - Pack of 100 sign-type_Sidewalk This Stenner chemical pump #45MFH7A4SUAAThe LaMotte 4330 J Chlorine Bromine Plus Borate WaterLink Spin Disk tests for 11 factors in 60 seconds. Each single use disk contains dried reagents to test for Free and Total Chlorine (or Bromine), pH, Alkalinity, Calcium Hardness, Cyanuric Acid, Copper, Iron, Salt, and Borate. Disks are individually foil pouched and packed 100 per box. Each disk includes a set of reagents for the series. Tests for all factors in the series are performed at one time.