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Coral Seas Green Aid Algaecide, 4 lb Bottle | 17644COR

CoralSeas SKU: 17644COR
Coral Seas Green Aid Algaecide, 4 lb Bottle | 17644COR - Chems - img - 1

Coral Seas Green Aid Algaecide, 4 lb Bottle | 17644COR

CoralSeas SKU: 17644COR
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Coral Seas 17644COR Green Aid Algae Treatment | 4 lb Bottle

The Coral Seas 17644COR is a 4 lb Green Aid algae treatment designed to help clean up green and mustard algae in swimming pools. It is commonly used before shock treatment with an EPA-registered chlorinating product as part of an algae cleanup process.

Key Features

  • Part number: 17644COR
  • Product name: Coral Seas Green Aid
  • Size: 4 lb bottle
  • Use: Green and mustard algae cleanup aid
  • Works with shock treatment as part of a pool algae recovery process
  • No metals added (commonly listed)
  • Compatible with all pool surfaces (when used as directed)
  • Works with salt chlorine generators (commonly listed)

What This Product Does

  • Helps treat and clean up green or mustard algae outbreaks
  • Supports faster pool recovery when used with the proper shock treatment
  • Helps restore water clarity as part of an algae cleanup program
  • Can be useful in difficult water conditions, including higher pH or elevated stabilizer situations (per product claims)

Common Applications

  • Residential swimming pools with visible green algae
  • Pools with mustard algae issues
  • Severe algae cleanup situations before chlorination/shock treatment
  • Routine problem-solving during pool openings or after storms/heavy debris load

Use Notes (Always Follow Label Directions)

  • Use as directed on the product label and in combination with an appropriate EPA-registered chlorinating shock product.
  • Brush, circulate, and clean the filter as needed during algae cleanup.
  • Vacuum dead algae and debris after treatment to improve clarity and reduce filter loading.
  • Test and rebalance pool water after cleanup is complete.
  • Keep swimmers out of the pool until water chemistry is properly balanced and safe.

Compatibility Notes

  • Pool chemical treatment product (not equipment-model specific)
  • Suitable for most pool types/surfaces when used according to label directions
  • Always follow manufacturer handling, storage, and dosing instructions

Related Products (Aqua Pool Supply)

Maintenance Tips

  • Maintain proper sanitizer levels and balanced water chemistry to help prevent future algae outbreaks.
  • Brush pool walls and steps regularly, especially in shaded areas where algae tends to form.
  • Clean or backwash the filter during and after algae treatment to maintain circulation and clarity.
  • Test phosphate and stabilizer (CYA) levels if algae problems recur frequently.
Questions about returns? View our return policy.

Hours Of Operation:

Monday - Friday: 7:00 am to 5:00 pm Phoenix Time

Saturday: 8:00 am to 2:00 pm

Sunday: Closed

  • We do not ship on Saturday or Sunday.
  • Orders totaling more than $300 will require signature confirmation upon delivery.
  • We process and prepare orders for shipment within 1 business day. Please note that many other pool supply retailers require 3–5 days of handling time before shipping.
  • Orders placed after 1:00 pm Phoenix Time may not be eligible for same-day shipment.
  • Expedited shipping options are available at checkout.

Return Policy:

  • Products that are received damaged will receive a refund in store credit.
  • Most products are eligible for return within 30 days of receipt, except where noted below.
  • To initiate a return, please complete an RMA form prior to sending your item back.
  • Original shipping costs are non-refundable and will be deducted from the return credit.
  • Items returned missing accessories or original packaging, or that are not in the same condition as received, may be subject to a restocking fee of up to 100% depending on the condition of the item upon return.
  • Some returns will be charged an automatic 15% restocking fee.
  • We are unable to issue refunds for items that have been damaged or rendered inoperable due to installer error.
  • Please complete the return form to receive your RMA number and return shipping label.
  • Chemical products are not eligible for return under any circumstances.
  • The Pentair Colorsync 618031 is not eligible for return.
  • Pool cleaners are not eligible for return.
  • Opened seals and o-rings are not eligible for return.
  • Capacitors are not eligible for return.
  • Plastic popup tools are not eligible for return.
  • Automation components and circuit boards are not eligible for return.
  • If a light is returned due to a reported malfunction and is found to be fully operational upon testing, return shipping costs and a restocking fee will be deducted from the refund.
  • Orders refused at the time of delivery will be subject to the original shipping costs being deducted from the refund.