Rainbow Reagent OTO #1 - 16 Oz Bottle - R161056 horsepower_20 HP Please measure the center-to-center dimensions

Please measure the center-to-center dimensions of your rails before placing your order

(Boxer brand vinyl patches are perfect for this application

Made only in thicker grades of stainless steel to withstand heavier usage

Pentair Rainbow R172009

The Chemtrol PC6000 controller operates like a computer with full-screen displays and direct access to all menus and submenus

Rainbow Reagent OTO #1 - 16 Oz Bottle - R161056 horsepower_20 HP Please measure the center-to-center dimensionsThis is a 16 ounce bottle of Rainbow Solution OTO #1 which is a replacement used for Chlorine testing in Rainbow Kits 78HR (All in One), 78DPD, 752 (2 in 1) and 756. The 16 ounce bottle is a larger size than what is included in the kits. Larger size bottles are economical and convenient if you are using a lot of reagent.