Gecko in.clear bromine water test kit

Estimates the quantity of bromine in the spa and hot tub water and fill test tube with water sample.

Use the supplied spoon to add one scoop of reactive powder%2C Cap and gently swirl until powder dissolves. Solution will turn red if Bromine is present.

While gently swirling tube%2C add Chlorine/Bromine Titrant until red color disappears. Hold bottle vertically. Count the number of drops added.

Cap and gently swirl until powder dissolves. Solution will turn red if Bromine is present. Multiply the number of drops used by 0.45 ppm to estimate the quantity of bromine in the spa water.