Fully operational. Shipping worldwide, on schedule.Duty & taxes paid at delivery

Account Cart

Fully operational. Shipping worldwide, on schedule.Duty & taxes paid at delivery

Help Track order

Account Cart

HTH 52037 Swimming Pool Care Shock Advanced, Swimming Pool Chemical, Cal Hypo Formula, 12 Count(Pack of 1)

HTH 52037 Swimming Pool Care Shock Advanced, Swimming Pool Chemical, Cal Hypo Formula, 12 Count(Pack of 1)

Product ID: 724940534

Details

Brand
HTH
Item form
Powder
Item weight
454 g
Product benefits
Prevents Kills
UPC
073187520371

⚡Fast-dissolving 4-in-1 formula

💧Prevents chlorine lock, keeps water crystal clear

🦠Kills 90% of pool bacteria & algae in 24h

2478.32 DT

Duties & taxes included

In stock

Sold byAmazon TunisiaDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

Buyer Protection · Full refund if your order doesn't arrive as described.

Desertcart purchases this item on your behalf and handles shipping, customs, and support to Tunisia.

Secure transaction

Description

💦 Shock your pool into crystal-clear perfection—because your swim deserves the best!

CHLORINE SMART TECH - Cal Hypo formula sanitizes without cyanuric acid buildup, avoiding chlorine lock.
PRO LEVEL POOL CARE - Pair with HTH 6-Way Test Strips for precision water balance and ultimate swim confidence.
RAPID CLARITY BOOST - Solve 90% of pool water issues within 24 hours for sparkling swim sessions.
4 IN 1 POWER FORMULA - Kills bacteria & algae, reduces chlorine odor, and soothes irritation—all in one shot.
UNIVERSAL POOL COMPATIBILITY - Safe and effective for all pool types, including vinyl-lined and saltwater systems.

HTH 52037 Swimming Pool Care Shock Advanced is a fast-acting, multi-functional Cal Hypo formula that kills bacteria and algae, reduces chlorine odor and irritation, and restores crystal-clear water within 24 hours. Compatible with all pool types, it prevents chlorine lock by avoiding cyanuric acid buildup. Ideal for weekly use and optimized when combined with HTH 6-Way Test Strips for balanced, safe swimming.

Specifications

ASIN	B09R82X1S5
Benefits	Prevents Bacteria,Sanitizes,Kills Bacteria
Best Sellers Rank	459,312 in Garden ( See Top 100 in Garden ) 1,565 in Chlorine
Brand Name	HTH
Customer Reviews	4.7 4.7 out of 5 stars (10,160)
Included Components	HTH 52037 Swimming Pool Care Shock Advanced, Swimming Pool Chemical, Cal Hypo Formula, 12 Count(Pack of 1)
Item Form	Powder
Item Type Name	Swimming Pool Chemical Prevents Bacteria & Algae, Cal Hypo Formula
Item Weight	454 g
Manufacturer	HTH
Manufacturer Part Number	52037R
Model Number	52037R
Number of Items	1
UPC	073187520371
Unit Count	192.0 gram

Common Questions

Are the products genuine and authentic?+

Yes, all products are sourced directly from authorized retailers in the US, UK, UAE and India. We maintain strict quality control processes and verify each product before shipping. All items come with applicable manufacturer warranties and are covered by our standard return policy.

How long does delivery take and is it reliable?+

Delivery times vary by destination country, typically ranging from 3-9 business days. Each order is fully trackable through our system. We handle all customs clearance and use reliable courier partners for last-mile delivery. You'll receive regular updates about your order status via email and our app.

What is Desertcart? Is it safe to order from?+

Desertcart is an international e-commerce platform operating since 2014. We securely process thousands of orders globally each day. Every product goes through our quality verification process before delivery, and we provide end-to-end order tracking, 24/7 customer support, and a comprehensive returns policy to ensure a safe shopping experience.

How is product pricing calculated?+

Our prices include the product cost, international shipping, import duties, customs clearance, and local delivery charges. We handle all customs and import procedures, ensuring there are no hidden fees upon delivery. PRO members receive additional benefits including free shipping.

Trustpilot

TrustScore 4.5 | 7,300+ reviews

Neha S.

Excellent communication throughout the order process. Product is perfect.

2 weeks ago

Ali H.

Fast shipping and excellent packaging. The Leatherman tool feels very premium and sturdy.

1 day ago

View all Trustpilot reviews

Shop Global, Save with Desertcart

Value for Money

Competitive prices on a vast range of products

Shop Globally

Serving millions of shoppers across more than 100 countries

Enhanced Protection

Trusted payment options loved by worldwide shoppers

Customer Assurance

Trusted payment options loved by worldwide shoppers.

Desertcart App

Shop on the go, anytime, anywhere.

2478.32 DT

Duties & taxes included

In stock

Sold byAmazon TunisiaDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

Buyer Protection · Full refund if your order doesn't arrive as described.

Desertcart purchases this item on your behalf and handles shipping, customs, and support to Tunisia.

Secure transaction

Trustpilot

TrustScore 4.5 | 7,300+ reviews

Vikram D.

The MOLLE sheath is of exceptional quality. Very happy with my purchase.

2 weeks ago

Ayesha M.

The product exactly matches the description. Very satisfied with my purchase.

5 days ago

View all Trustpilot reviews