MeycoLite Mesh Rectangular Safety Pool Cover 17 x 34 Feet pool-dimensions_25x50 The K-1579 Kit tests for

The K-1579 Kit tests for available chlorine in bleach using the drop test system and iodometric method

This is a Taylor Bleach Reagent #2 (Crystals)

The bolt is 1/4"-20 x 3-1/2"

and Quad D

MeycoLite Mesh Rectangular Safety Pool Cover 17 x 34 Feet pool-dimensions_25x50 The K-1579 Kit tests forThis Meyco pool safety cover is designed to fit a Rectangular 17 x 34 Foot Pool. The actual cover will arrive larger to give you enough overlap around the entire pool for proper installation and use. Meyco's MeycoLite Safety Covers are fabricated using a porous material that allows surface water to drain through leaving most debris on top to eventually dry up and blow away. As a result, your pool is not only safeguarded during the off season, but does