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.

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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

⏳Season-start fresh solutions

💧Tests bromine, chlorine & pH

🧪Precise chemical testing

R313

Duties & taxes included

In stock

Sold byAmazon South AfricaDelivered 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 South Africa.

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Trustpilot

TrustScore 4.5 | 7,300+ reviews

R313

Duties & taxes included

In stock

Sold byAmazon South AfricaDelivered 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 South Africa.

Secure transaction

Description

💧 Stay crystal clear: Test smarter, swim safer!

TRUSTED BY PROS - 4.7-star rated with 900+ reviews—pool pros swear by its accuracy over strips.
COST SMART REFILLS - Economical 1-pack refill keeps your 3-way test kit ready without overspending.
LAB GRADE ACCURACY - Ditch guesswork with precise bromine, chlorine, and pH readings.
CHEMICAL CONFIDENCE - Avoid costly chemical waste by confirming pool needs before treatment.
SEASON READY FRESHNESS - Use fresh 0.5 oz Oto & Phenol Red solutions every pool season for reliable results.

The CLOROX Pool&Spa 3-Way Water Test Kit Refill Solutions pack includes 0.5 oz each of Oto and Phenol Red solutions, designed to accurately test bromine, chlorine, and pH levels. Ideal for fresh use at the start of each pool season, this refill ensures precise chemical balance, helping you maintain a safe and sparkling pool while saving money on unnecessary chemicals.

Specifications

ASIN	B00PZZFTUG
Brand Name	CLOROX Pool&Spa
Customer Reviews	4.7 4.7 out of 5 stars (931)
Item Type Name	Refill Solutions
Item Weight	73 g
Manufacturer	Chem Lab Products, Inc.
Model Number	79300CLX
Number of Items	1
Number of Packs	1
Part Number	79000CLX
Recommended Uses For Product	Swimming Pool
UPC	810821021913
Unit Count	1.4878 Milliliters

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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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Received my product in pristine condition. Great service overall.

1 month ago

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