Bio-Dex Alum Flocculent Clarifier | 5 lbs | AL125

The Bio-Dex Alum Flocculent Clarifier AL125 is an effective water clarifier made from aluminum sulfate. It works by dropping unwanted particles, including debris, phosphates, and metals, to the bottom of the pool where they can be vacuumed out, making it ideal for clearing up cloudy water, particularly in pools with heavy metal saturation. One 5-pound container treats up to 20,000 gallons of water. To use, first adjust the pool's pH to 7.2-7.6, and then apply the Alum to the pool. After allowing the debris to settle, you can vacuum it up for clear, clean water​.

Highlights

• Effective Water Clarifier: Bio-Dex Alum Flocculent Clarifier uses aluminum sulfate to bind and drop unwanted particles, such as debris, phosphates, and metals, to the bottom of the pool, making it easier to remove and ideal for clearing cloudy water.

• Perfect for Heavy Metal Saturation: This clarifier is particularly effective in pools with heavy metal saturation, helping to reduce contaminants and improve water clarity quickly and efficiently.

• Treats Large Pool Volumes: A 5-pound container of Alum Flocculent treats up to 20,000 gallons of water, making it a powerful solution for maintaining clean and clear water in larger pool systems.

• Simple Application and Use: After adjusting the pool’s pH to 7.2-7.6, apply the Alum, allow debris to settle, and vacuum the particles for clear, clean water, simplifying the pool cleaning process.

Includes

• (1) Bio-Dex AL125 Alum Flocculent

Directions

• Adjust water pH before use to 7.2-7.6.
• Slowly, pour one scoop (included) of Bio-Dex Alum in the skimmer while the filter is running and broadcast the remainder of the contents of the container over the pool surface.
• After 2 hours or when the pressure gauge on the filter increases by 5 psi, turn off the filter off and wait for the dirt and debris to settle tot the bottom of the pool. This may take up to 10 to 12 hours.
• Vacuum the sediment to waste. DO NOT vacuum to the filter.
• Clean the filter cartridges or backwash for 3-4 minutes depending on the filter type, until the water runs clear.
• Turn the filter system back on.
• Adjust the water pH to 7.4-7.6 and the total alkalinity to 80-120 ppm depending on the sanitizer being used. 80-120 ppm for sodium hypochlorite, calcium hypochlorite and 100-120 for dichlor, tricolor or bromine tablets.

Note: A second application might become necessary for extremely dirty water or very high metal content. High metals, use Aquadex 50 Stain Off after Alum application to remove stains and control metal problems.