Can it be used without filter?

We do not recommend any pool care products without a proper pump/filter system. If you have more questions or need details about pool care or our products, please give us a call at 866-484-7665. We're Here To Help!

The bottle on the site says 1.25 lb. and the description say 2.25 lb., which is it?

It depends upon the retailer from whom you are ordering. This product comes in both 1.25# and 2.25 #. Please ask for clarity from the seller.

Does this product contain stabilizers? Specifically, does it contain cyuranic acid?

No, it does not contain Cyanuric acid. However, Cyanuric acid is the "stabilized" part of stabilized chlorine.

86134 Clear Chlorinating Sanitizer, Spa & Hot Tub Chemical Controls Bacteria and Algae, 2.25 lbs

Product ID: 718617212

Details

Brand
hth Spa
Item form
Granular
Item weight
2 Pounds
Product benefits
Controls Kill
UPC
073187861344

⚡Fast-acting sanitizer

💧Protects chlorine for clear water

🦠Kills bacteria & algae

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₱6806

Duties & taxes included

In stock

Sold byAmazon PhilippinesDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

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Description

💦 Stay crystal clear and soak in the luxury of worry-free spa time!

RAPID SPA REFRESH - Fast-acting formula eliminates contaminants quickly ⚡
EFFORTLESS SPA CARE - Easy-to-use, compatible with chlorine-based systems for seamless maintenance
TRUSTED SPA ESSENTIAL - Join thousands of spa owners who rely on HTH for crystal-clear water
BACTERIA ALGAE DEFENSE - Powerful sanitizer keeps your spa pristine and safe 🦠
CHLORINE STABILITY BOOST - Maintains chlorine levels for softer, sediment-free water 💧

HTH Spa 86134 Clear Chlorinating Sanitizer is a 2.25 lb fast-acting chemical designed to kill bacteria and algae while protecting chlorine levels in spas and hot tubs. Compatible with chlorine-based systems, it ensures comfortable, sediment-free water and is a trusted choice for maintaining clean, refreshing spa experiences.

Specifications

ASIN	B09JZXLHNC
Customer Reviews	4.7 4.7 out of 5 stars (1,937)
Date First Available	12 April 2025
Department	Unisex-Adult
Item model number	86134
Manufacturer	HTH
Material type	Plastic
Part number	86134
Power source type	hand_powered
Product Dimensions	7.71 x 7.71 x 24.19 cm; 907.18 g

Reviews

M**6

This sanitizer works well for spas and swim spas. Easy to use and effective. It's my go-to product. Good price, too.

17.01.2026

L**H

Good stuff. Little at a time, keeps the tub water clean.

30.12.2025

D**E

Works well

22.02.2026

S**R

Name brand granular chlorinator, dissolves fast in hot tub. Best price found.

11.01.2026

J**H

I have a small 2 person hot tub that I'm able to keep really clean and clear with this product. Smells great and does the job.

5.10.2025

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.

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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

Rajesh P.

Customer service was outstanding when I had questions about the product.

2 days ago

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₱6806

Duties & taxes included

In stock

Sold byAmazon PhilippinesDelivered 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 Philippines.

Secure transaction

Trustpilot

TrustScore 4.5 | 7,300+ reviews

Ali H.

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

1 day ago

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Fantastic and great service. Shipping was faster than expected.

1 week ago

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