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, easy read

⏱️150 strips, results in seconds

🛡️FreshSeal tech, extended shelf life

₹ 2527

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Description

💧 Test Fast, Live Smart, Protect More!

PROTECT YOUR HOME HEALTH - Prevent costly appliance damage and skin issues by monitoring hard water regularly.
TEST WITH PURPOSE IMPACT - Every kit supports clean water initiatives in Central Africa—test smarter, give back bigger.
VISUAL SIMPLICITY MEETS ACCURACY - Oversized, color-coded chart ensures effortless interpretation from 0-25 GPG / 0-425 PPM.
INSTANT CLARITY ON WATER HARDNESS - Get precise calcium & magnesium levels in seconds with 150 test strips—no lab needed.
LONG LASTING FRESHNESS GUARANTEED - Innovative FreshSeal packaging keeps strips potent and ready whenever you need them.

Varify Water Hardness Test Kit offers 150 quick-read strips that detect calcium and magnesium levels in well, home, pool, and spa water. Featuring an oversized color chart for easy interpretation and FreshSeal packaging for extended shelf life, this kit empowers you to safeguard your appliances and health while supporting global clean water efforts.

Specifications

ASIN	B08D8KFPV8
Best Sellers Rank	1,544 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 4.2 out of 5 stars (6,789)
Global Trade Identification Number	00618149116515
Item Highlight	150 hard water test strips detect calcium & magnesium in seconds, for well, home, pool, spa & water softener systems
Item Weight	0.17 Pounds
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
Sterility Rating	6.5-8.5
Test Type	["Water Testing"]
UPC	618149116515
Unit Count	150 Strips

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₹ 2527

Duties & taxes included

In stock

Sold byAmazon IndiaDelivered 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 India.

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TrustScore 4.5 | 7,300+ reviews

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