Derby Duck Pool and Spa Chlorinator

by Blue Wave
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ITEM# 16114881
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ITEM#: 16114881

The Derby Duck is a fun and creative pool accessory that happily chlorinates your pool or spa as it chlorinates. Designed to hold up to six (6) 3-inch chlorine tabs, this chlorinator features an adjustable rate dispenser that properly disperses the right amount of chlorine.

  • Large expandable capacity holds up to six (6) 3-inch tabs (not included)
  • Adjustable dispensing rate
  • Made of heavy duty resin
  • Brand: Swim Time
  • Model: NA339
  • Materials: Resin
  • Color: Yellow
  • Dimensions: 11.94 inches high x 8.5 inches wide x 8.5 inches deep
  • Weight: 1 pound


Material Plastic
Assembly Assembled
Dimensions See Details
Warranty 90 day Limited Manufacturer
Model Number NA339
Country of Origin China
  • Most Recent

  • Quality
    Verified Purchase

    This user earned $2.00 in rewards for writing this review.Learn More

    Solid, heavy, and fun! Still using it years later. It adjusts several ways. You can add 3 inch tabs, and adjust how many are exposed to the water, and it adjusts "sideways" opening more or less of the tabs. Very satisfied

    Read More

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Our standard shipping method is ground shipping. We also offer expedited shipping for most items. Your final shipping cost and estimated delivery timeframe will be available at checkout.
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Standard Return Policy:

Items must be returned in new or unused condition and contain all original materials included with the shipment. More Details

FINAL SALE EXCLUSION: Items marked as FINAL SALE are not returnable unless the problem you experience is the result of our error.


This item cannot be shipped to Alaska or Hawaii. More details

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** Most Oversize orders are delivered within 1-4 weeks. Some orders may take 6 weeks to be delivered.