Taylor Long Range Indicator - 2 Oz. (60 mL) Dropper Bottle - R-1003U-C-DB size-in-gallons_51-100 the Rainbow Model 300 installs

the Rainbow Model 300 installs easily on the pressure side of the pump

a stronger pump head with thicker adapter retention slots

They are found in lawn and garden fertilizers

Other features of the PC3000 include sensor cleaning with programmable acid wash control

Taylor Long Range Indicator - 2 Oz. (60 mL) Dropper Bottle - R-1003U-C-DB size-in-gallons_51-100 the Rainbow Model 300 installsThis is a Taylor Long Range Indicator replacement reagent for various Taylor pool water testing kits. This replacement reagent has a bottle size of 2 ounces. These reagents are designed to provide accurate and easy to read results. It is used for pH Test with Taylor Kits. Having proper test kit supplies on hand is essential to proper pool maintenance and care. Taylor test kits and this replacement item provide you with accurate pool chemistry testing