Use the CuLator Metal Eliminator and Stain Preventer Ultra PowerPack 4.0 to eliminate up to 4.0ppm of total dissolved metals in a 20,000 gallon swimming pool.
- Monthly Maintenance Kit
- Eliminates metals and prevents stains within your pool water
- Eliminates 4.0 ppm total dissolved metals (staining begins at .3) from 20,000 gallons
- Works in fresh or salt water
- No phosphates
- Non-toxic
- Free reusable protective "GatorEgg" included
- Use in skimmer or pump basket
- Works for up to 30 days or much longer depending on your metal level
- Made in USA
- Contents change color depending on metal removed