hth 52035 USER.5da07fe0-2051-4f8e-a98f-42f11be3d863 2 ~ HTH 4 in 1 ADVANCED SHOCK Treatment Kills Algae Clean Clarify Water 24 Hr 073187520050
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2 ~ HTH 4 in 1 ADVANCED SHOCK Treatment Kills Algae Clean Clarify Water 24 Hr

2 ~ HTH 4 in 1 ADVANCED SHOCK Treatment Kills Algae Clean Clarify Water 24 Hr

$29.99 (10% off)
About this Item
Available stock:50
Location: Grand Rapids, Michigan

Returns: Accepted
Condition: New
About the Seller
Shipping Handling time and Shipping policy

MPN : [52035]
Product : [Water Treatment]
Quantity : [2]
Formulation : [Granules]
Type : [Pool Shock]
EPA Registration Number : [1258-1343]
Items Included : [Full Instructions]
Brand : [hth]
Water Type : [All Water Types]
Test/Treatment Parameter : [Algae]
Form : [Granule]
Suitable For : [Swimming Pools]
UPC : [073187520050]
Item Specifics


Pool Cleaner



Shock Treatment

1 lb.

2 pk

HTH Shock Advanced is the powerful 4-in-1 formula with Cal Hypo that kills and prevents bacteria and algae as well as reduces chlorine odor and irritation for crystal clear, healthy water. Traditional chlorine products contain cyanuric acid (CYA). When too much CYA builds up, it can cause overstabilization or chlorine lock and cloud your water. The fast-acting, fast-dissolving Cal Hypo formula in HTH Shock Advanced provides chlorination without adding extra CYA for a beautiful sparkle all season. This product is great for all pool types and won't fade your pool liner.

Multi-functional shock treatment for weekly use

Use weekly to solve 90% of pool water problems within 24 hours

Restores crystal clarity in 24 hours

 Please email with any questions!

We are a full size hardware store. If you have a hardware need and don't see it or if need more than the quantity listed here at our online store, please contact us and we'll try or best get it for you.

Please note: The photo of the product is for reference only and not a photo of the actual item. The item you will receive will be factory sealed and may be packaged different.


Terms and Conditions

Payment: PayPal  payment is expected within 7 days of the end of auction. Michigan residents must by 6% sales tax as required by law.


Shipping Details: Please pay with PayPal for fastest delivery. All items ship via USPS, FedEx or UPS within 2-3 business days of receiving payment, however we are not responsible for transit time and delays.

Please remember: Shipping & Handling is more than just postage. It includes the time, effort & materials associated with the preparation & arrangement of shipment. In order to save you money we combine shipping on orders with more than one item whenever possible. Please contact us with any questions.

Return Policy: We accept return items for refund, credit, or exchange. A return must include all original items undamaged, in re-saleable condition, along with all original packaging including manuals, warranty forms, etc. Shipping and handling fees are not refundable. Buyer is responsible for shipping costs incurred shipping products back to us. Please contact us before shipping an item back.

Thank You!!

For all International buyers: You are responsible for all customs fees, we are not. Although it is not likely, your package may be delayed due to customs inspections. We just want you to be aware of this!

Warning. Everything sold into the state of California contains agents known to the state of California to cause cancer and birth defects, reproductive harm, or other, as yet unnamed, harm to its citizenry.

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