LaMotte Chlorine/Bromine Plus Borate 11 Factor Disk - Pack of 50 filter-length_26 3/4 inches This white ring buoy is

This white ring buoy is 20 inches in diameter

It has a 3/8 inch solid anodized aluminum rod and and fits most telescopic poles

1-Phase Square Flange 48Y

and END101

LaMotte Chlorine/Bromine Plus Borate 11 Factor Disk - Pack of 50 filter-length_26 3/4 inches This white ring buoy isThe LaMotte 4330 H Chlorine Bromine Plus Borate WaterLink Single 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 50 per box. Each disk includes a set of reagents for the series. Tests for all factors in the series are performed at one