Robarb Stain Tamer

For Stains Below the Waterline: For maximum effectiveness, stop pump for several hous after application.

1. Fill a pail with 2 gallons of water and add 1 pound of Stain Tamer for each 10,000 gallons of pool water to be treated.  Notice: For plaster surface pools, dilute 1 lb. in 4 gallons of water.
2. Mix thoroughly and empty the pail directly into the water over the stained surface.  For plaster surface pools, brush stained surface several hours after application.

Maintenance: For maximum protection from restaining, use a maintenance dose of Metal Master.

For Stains Above the Waterline:

1. Place 1 lb. of Stain Tamer in a pail and add 2 or 3 capfuls of water.
2. Stir until paste-like mixture results (more water may be added if required.)
3. Using a brush or sponge, place the mixture directly on the stain (Caution: Etching may occur with extended contact on plaster surfaces.)
4. Brush thoroughly and rinse.

1 lb. per 10,000 gallons of water.