why do i need 150 of them?

Well, it's a matter of personal choice. I test frequentl, so I am happy there are 150 of them. The box that I just got doesn't expire until August of 2023, so I know I will have no problem using them by that time. I like to make sure my water softener is working.

Can it test bottled carbonated water?

I am sure it can. I would test the freshly opened bottle first, then let it stand overnight to lose the carbonation then test again to see if there was a difference. The stale water test should be considered definitive. I am a chemist.

It says for testing magnesium, I don't see a magnesium scale? Does it actually test magnesium?

It tests for it, it tests for all the minerals and metals it lists. It does not have individual scales for each one.

Does this work for salt chlorinated pools?

Yes, it will indicate the total hardness (amount of CaCO3)

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Varify Water Hardness Test Kit - Hard Water Test Strips for Well & Home

Varify Water Hardness Test Kit - Hard Water Test Strips for Well & Home

Product ID: 305404887

Details

Brand
VARIFY
Recommended uses for product
Water Quality
Test type
["Water
Unit count
150 Strips
pH range
6.5-8.5

🌈Oversized color chart 0-25 GPG / 0-425 PPM

🔋Extended shelf life with sealed pouches

⏱️Results in seconds

A$24

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Description

💧 Test Fast, Live Smart – Because Your Water Deserves the Best

PROTECT YOUR HOME HEALTH - Prevent appliance damage, clogged pipes, and skin irritation by monitoring water hardness regularly.
MAKE EVERY TEST COUNT GLOBALLY - Support clean water initiatives in the Central African Republic with every kit purchased.
INSTANT CLARITY ON WATER HARDNESS - Get precise calcium & magnesium levels in seconds with a simple dip-and-read strip.
LONG LASTING FRESHNESS GUARANTEED - 100 strips stored in a ready-to-use bottle plus two sealed pouches for maximum shelf life.
VISUAL EASE WITH OVERSIZED COLOR GUIDE - Quickly interpret results using a vibrant, easy-to-read chart from soft to very hard water.

The Varify Water Hardness Test Kit offers 150 precision strips that detect calcium and magnesium levels in water within seconds. Featuring an oversized, easy-to-read color chart covering 0-25 GPG and 0-425 PPM, it ensures quick and accurate water hardness readings for wells, homes, pools, and softener systems. Packaged with extended freshness in sealed pouches, this kit not only protects your appliances and skin but also supports global clean water efforts.

Specifications

ASIN	B08D8KFPV8
Best Sellers Rank	1,286 in Business, Industry & Science ( See Top 100 in Business, Industry & Science ) 5 in Surface & Hardness Testing
Brand	VARIFY
Country Of Origin	China
Customer Reviews	4.2 out of 5 stars 6,773 Reviews
Global Trade Identification Number	00618149116515
Item Weight	77 g
Manufacturer	VARIFY
Manufacturer Part Number	VarifyTH
Material Type	Plastic
Model Number	Water Hardness Test Kit
Number of Items	1
Recommended Uses For Product	Water Quality Testing
Recommended uses for product	Water Quality Testing
Sterility Rating	6.5-8.5
Test Type	["Water Testing"]
Test type	["Water Testing"]
UPC	618149116515
Unit Count	150 Strips
Unit count	150 Strips
pH range	6.5-8.5

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A$24

Duties & taxes included

In stock

Sold byAmazon AustraliaDelivered 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 Australia.

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TrustScore 4.5 | 7,300+ reviews

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