Picture shows 3/4 oz each bottle but description states 1/2 oz, which is it?

my purchase was 3/4 oz bottles. these are working well

When do these expire?

There should be an expiration date on each bottle. Do not use after expired test results can’t be guaranteed

Do these work with any other test kits?

Probably not. It's a matter of water to drop ratio. These are replacement drops for their test kit. Once you have the test kit, you can purchase these as a replacement. Test kit isn't that expensive. Very reliable.

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

Help Track order

Account Cart

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

Help Track order

Account Cart

CLOROX Pool&Spa Swimming Pool 3-Way Water Test Kit Refill Solutions, 0.5oz (Pack of 1)

CLOROX Pool&Spa Swimming Pool 3-Way Water Test Kit Refill Solutions, 0.5oz (Pack of 1)

Product ID: 629686240

Details

Brand
CLOROX
Manufacturer
Chem Lab Inc.
Recommended uses for product
Swimming Pool
UPC
810821021913
Unit count
1.4878

⏳Long-lasting 0.5oz solutions

💧Tests bromine, chlorine & pH

🧪Precise chemical testing

6378 Ft

Duties & taxes included

In stock

Sold byAmazon HungaryDelivered 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 Hungary.

Secure transaction

Description

💦 Keep your pool pristine and your summer flawless!

SAVE TIME MONEY - Bulk refills mean fewer trips and more pool time—because your summer shouldn’t wait.
COMPACT CONVENIENT - Half-ounce bottles fit seamlessly into your existing 3-way test kit setup.
TRUSTED BRAND QUALITY - CLOROX Pool&Spa delivers lab-grade precision trusted by thousands of pool pros.
SEASON READY REFILL PACK - Start every pool season fresh with reliable, easy-to-use refill solutions.
ACCURATE TRIPLE TEST FORMULA - Confidently monitor bromine, chlorine, and pH levels for a perfectly balanced pool.

The CLOROX Pool&Spa 3-Way Water Test Kit Refill Solutions pack includes 0.5oz each of Oto and Phenol Red solutions, enabling precise testing of bromine, chlorine, and pH levels. Designed for seasonal use, these refills ensure your pool water stays balanced and safe, backed by a trusted brand with a 4.7-star rating from nearly 900 users.

Specifications

ASIN	B00PZZFTUG
Brand	CLOROX Pool&Spa
Brand Name	CLOROX Pool&Spa
Customer Reviews	4.7 out of 5 stars 914 Reviews
Item Type Name	Refill Solutions
Item Weight	0.16 Pounds
Manufacturer	Chem Lab Products, Inc.
Model Number	79300CLX
Number of Packs	1
Part Number	79000CLX
Recommended Uses For Product	Swimming Pool
Recommended uses for product	Swimming Pool
UPC	810821021913
Unit Count	1.4878 Milliliters
Unit count	1.4878 Milliliters

Reviews

A**E

Great Value

Works as expected. The price is great, and the quality is good.

5.05.2026

H**D

Good Choice

Very good product at a great price. Accurate readings of Cl and pH as compared to the reagents I was using. Overall. a bargain. Thanks Clorox & Amazon.

28.03.2026

T**M

Very good

Works great

29.06.2026

R**S

Price

Value product

11.11.2025

A**.

Perfect

Works perfect

14.06.2026

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

Sneha T.

Received my product in pristine condition. Great service overall.

1 month ago

Vikram D.

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

2 weeks 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.

6378 Ft

Duties & taxes included

In stock

Sold byAmazon HungaryDelivered 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 Hungary.

Secure transaction

Trustpilot

TrustScore 4.5 | 7,300+ reviews

Meera L.

Smooth transaction and product arrived in perfect condition.

3 weeks ago

Suresh K.

Very impressed with the quality and fast delivery. Will shop here again.

4 days ago

View all Trustpilot reviews