Summer Smiles Stain Out 1.2kg – Metal Stain & Coloured Water Treatment
Pool Specialty Chemical
Summer Smiles Stain Out
Summer Smiles Stain Out is a phosphate-free sequestrant used to remove stains caused by metals such as manganese, iron and copper. It also helps correct water coloured by these metals.
🍁 Proudly Canadian
Summer Smiles pool and spa care products are manufactured by Sani Marc, a Canadian company with decades of experience developing professional water treatment and pool care solutions for Canadian pool owners.
Features
Removes metal stains caused by manganese, iron and copper.
Correcting coloured water caused by metals from water sources.
Designed as a phosphate-free stain and coloured water treatment.
Available in 1.2 kg format.
Key Benefits
- Removes metal stains from pool and spa surfaces
- Corrects coloured water due to manganese, iron or copper from water sources
- Phosphate-free formula
- Can be used for coloured water treatment or surface stain removal
- Compatible with salt systems when used as directed
Product Details
Product Information





Application Method
Sprinkle Stain Out directly over the surface of the water while walking all around the pool or spa. The chlorine generator must be turned off before applying the product.
Instructions
- Adjust pH to between 6.8 and 7.2 and let chlorine level drop below 2 ppm.
- Add Stain Out according to the application method and recommended dosage.
- Circulate the water continuously for 24 hours.
- After 24 hours, adjust pH to between 7.2 and 7.8 and alkalinity to between 80 and 120 ppm.
- After 72 hours, add chlorine.
- Wait 5 minutes before using the water, depending on the situation.
Dosage Guide
- For coloured water, add 125 g of Stain Out per 10,000 L of water.
- For stain removal, slowly add water to 150 g of Stain Out to form a paste. Apply paste to pool walls or wherever stains are present.
- Where stains are most prevalent, use a brush to apply the paste.
- For stubborn stains, apply the product a second time.
| Water Volume | Coloured Water Dosage | Surface Stain Dosage |
|---|---|---|
| 1,000 L spa | 15 g | Form a paste with 15 g of product |
| 1,500 L spa | 25 g | Form a paste with 15 g of product |
| 40,000 L pool | 500 g | Form a paste with 150 g of product |
| 80,000 L pool | 1 kg | Form a paste with 150 g of product |
Important Safety Information
Use only as directed. Do not apply Stain Out when people are in the water. Adjust pH and chlorine levels as instructed before application.
Chlorine generator must be turned off before applying the product. Wait 72 hours before adding chlorine after treatment.
Shipping & Returns Notice:
Pool and spa chemical products may be classified as hazardous materials and may be final sale once shipped. Please confirm product suitability before purchasing.
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