Haviland Durachlor Combat 60

Brand: Durachlor
SKU: C003062-CS20Q
Inventory status: 61 in Stock

Size: 1 qt


The Durachlor Combat 60 product is a highly concentrated algaecide that will effectively remove algae as well as prevent it form forming in the future. Regular additions of this product will ensure clear water even into the off-season. Not only can this product be used in pools, but it can be used in spas, whirlpools, hot tubs, and decorative fountains.

  • Eliminates and prevents algae formations
  • Creates crystal clear water.
  • Reduces chlorine consumption


NEVER mix different products together in the same bottle or pail. Always add this product directly to the eater with the pool pump on. Clean the filter as necessary following the manufacturer's instructions for backwashing using a filter cleaning solution. Adjust pH of pool water to ideal range of 7.4-7.6. In pools sanitized by chlorine, adjust stabilizer levels to 30-50 ppm. Maintain available chlorine levels in the range of 1-3 ppm.

Freshly Filled, Cleaned, or Restored Pools:

Add 6 to 11 fluid ounces of this product per 10,000 gallons of water directly into the pool. Maintenance additions of 2 to 4 ounces of this product per 10,000 gallons of water must be made every 5 to 7 days after initial treatment. After heavy rain, add an additional 2 fluid ounces per 10,000 gallons of water.

Heavy Algae Growth:

Pool must be vacuumed prior.If the pool is properly equipped, the vacuumed algae growth must be vacuumed directly out of the pool to waste. For pools having light to medium algae growth, add 11 to 17 fluid ounces per 10,000 gallons of water directly to the pool.

Off-Season Winter Treatment:

When the pool is balanced and free of visible algae, add 6 to 10 fluid ounces of this product per 10,000 gallons of water. Add this product with the pump running before draining to desired winter levels and placing winter cover. It is necessary that a uniform distribution of this product throughout the pool for maximum effectiveness. If pool is not covered, it may be necessary to repeat the treatment additional times during the season, consult your dealer.


Poly [oxyethylene(dimethyliminio)ethylene (dimethyliminio)ethylene dichloride]: 60%

Other Ingredients: 40%