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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Premium Water Hardness Test Kit | Fast and Accurate Hard Water Quality Testing Strips for Water Softener Dishwasher Well Spa Pool, etc. | 0-425 ppm | Calcium and Magnesium Total Hardness (150 Strips)

Product ID: 351631074

Details

Brand
VARIFY
Manufacturer
VARIFY
Recommended uses for product
Water testing
Unit count
1.5E+2 Count
pH range
6.5-8.5

📊Oversized, easy-read color chart

🔒FreshSeal extended shelf life

⏱️30-second rapid results

€ 34.76

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Sold byAmazon GreeceDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

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Description

💧 Test Fast, Live Smart, Drink Pure!

INSTANT CLARITY ZERO WAIT - Get precise water hardness readings in just 30 seconds—no lab visits needed.
VISUAL SIMPLICITY MEETS ACCURACY - Extra-wide, non-bleeding strips paired with a large color chart make interpreting results effortless.
EXPERT SUPPORT AT YOUR FINGERTIPS - Access 24/7 EPA-certified water quality advice from seasoned professionals anytime you need.
LONG LASTING FRESHNESS GUARANTEED - Innovative FreshSeal packaging keeps your 150 strips fresh and reliable for extended use.
TEST WITH PURPOSE IMPACT THE WORLD - Every purchase funds clean water initiatives in the Central African Republic—join the movement.

The VARIFY Premium Water Hardness Test Kit offers 150 high-precision strips that deliver accurate calcium and magnesium hardness readings within 30 seconds. Featuring an oversized color chart for easy interpretation and FreshSeal packaging for extended shelf life, this kit empowers you to monitor and maintain water quality effortlessly. Backed by expert support and a commitment to global clean water causes, it’s the smart choice for proactive water care.

Specifications

ASIN	B08D8KFPV8
Best Sellers Rank	#27,727 in Health ( See Top 100 in Health ) #630 in Mineral Supplements
Brand Name	VARIFY
Customer Reviews	4.4 4.4 out of 5 stars (6,796)
Global Trade Identification Number	00618149116515
Item Weight	77 g
Manufacturer	VARIFY
Material Type	Plastic
Model Number	Water Hardness Test Kit
Number of Items	150
Number of Packs	2
Part Number	VarifyTH
Recommended Uses For Product	Water testing, Quality assessment
Sterility Rating	6.5-8.5
UPC	618149116515
Unit Count	1.5E+2 Count

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€ 34.76

Duties & taxes included

In stock

Sold byAmazon GreeceDelivered 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 Greece.

Secure transaction

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TrustScore 4.5 | 7,300+ reviews

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