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)

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 0.5 oz solutions

💧Tests bromine, chlorine & pH

🧪Precise chemical testing

68.21 DT

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Sold byAmazon TunisiaDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

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Description

💦 Keep your pool pristine with precision you can trust!

BETTER THAN STRIPS - Experience superior accuracy over traditional test strips for crystal-clear water.
LAB GRADE ACCURACY - Ditch guesswork with precise bromine, chlorine, and pH readings.
SEASON READY REFILLS - Fresh 0.5 oz Oto and Phenol Red solutions to kickstart every pool season.
TRUSTED BY THOUSANDS - 4.7-star rating from 922 pool pros who demand reliability.
COST EFFECTIVE MAINTENANCE - Save money by restocking your 3-way test kit instead of buying new kits.

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

Specifications

ASIN	B00PZZFTUG
Brand	CLOROX Pool&Spa
Brand Name	CLOROX Pool&Spa
Customer Reviews	4.7 out of 5 stars 922 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

3**R

Better than test strips

Much more accurate than test strips

29.07.2026

K**S

Good Refills, Good Price

Used as refills for another kit. The ones I got don't reach their, 'Best By," date for over a year. And they're as shown in the pictures: 3/4 oz.

25.06.2026

V**A

Clorox is the only one I trust for my pool

I always use clorox brand for all my pool chemicals. I don't like hth

7.07.2026

T**M

Very good

Works great

29.06.2026

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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

Ayesha M.

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

5 days ago

Meera L.

Smooth transaction and product arrived in perfect condition.

3 weeks ago

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68.21 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

Abdullah B.

Great price for an authentic product. Fast international shipping too!

3 weeks ago

Imran F.

Very reliable shop with genuine products. Will definitely buy again!

2 weeks ago

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