How many times can I repeat the test? Is it one time use only?

While each TEST STRIP can only be used once, you don't buy them that way. Mine was a box of 100 so plenty of tests!

What are the indicators/results to suggest the well water is : (1) safe to drink, (2) safe to shower in/wash hands, (3) safe on washing clothes?

We followed all the instructions and test indicators with ease of instructions. I don't remember what all the test were but it covered most of what was the most important of chemicals and bacteria. All the test came back safe for 0 nitrates, bacteria harmful to drink, etc. I would feel safe to shower/wash hands and to wash clothes in. We only used it to drink and wash our hands as it was put up at a lake. I would recommend that water not be stored and changed daily as we left the test water alone for 4 days further than it asked for and it did grow organisms as the chlorine is not there to kill them. However, drinking it fresh daily we never became sick and the water was perfect!! I am going to send a sample off to the state level for curiosity but I feel safe drinking what we draw from the well. I hope this helps.

can this test spring water?

Hi, I think you should be able to test your Spring water with it. It's not as accruate as a lab test. We used it to test tthhe water and make sure it was ok for our livestock.

what is the range for testing iron?

The test range is between 0.0 and 5.0 ppm

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Watersafe The Original Water Testing Kit for Drinking Water, Well and Tap Water, Sensitive Lead in Water Test, Bacteria, Hardness, pH, Nitrates, Easy Instructions, Lab-Accurate Results, 1 Kit

Watersafe The Original Water Testing Kit for Drinking Water, Well and Tap Water, Sensitive Lead in Water Test, Bacteria, Hardness, pH, Nitrates, Easy Instructions, Lab-Accurate Results, 1 Kit

Product ID: 2346133

Details

Brand
Watersafe
Manufacturer
Silver Lake
Ph Range
0-14
Recommended Uses For Product
Residential
Unit Count
1 Count

⚡Lead sensitivity at 5 ppb

🏠Lab-accurate results at home

🧪9 key contaminants detected

NT$2483

Duties & taxes included

In stock

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Description

💧 Stay ahead of water worries—test smarter, live safer!

COST EFFECTIVE WATER SAFETY - Avoid costly lab fees and shipping with this all-in-one, budget-friendly testing solution.
LAB ACCURATE TESTING AT HOME - Skip the lab and get reliable, professional-grade results from the comfort of your own home.
TRUSTED BY EXPERTS WORLDWIDE - Used by universities, governments, and researchers, ensuring you’re backed by science and credibility.
ULTRA SENSITIVE LEAD DETECTION - Identifies lead levels as low as 5 ppb—3X more sensitive than EPA standards to protect your family’s health.
COMPREHENSIVE CONTAMINANT COVERAGE - Detects 9 critical water impurities including lead, bacteria, nitrates, and more for total peace of mind.

Watersafe’s Original Water Testing Kit offers a professional-grade, easy-to-use solution for detecting 9 key contaminants in tap and well water. With lab-accurate results and ultra-sensitive lead detection at 5 ppb, it empowers homeowners to ensure water safety without expensive lab visits. Trusted globally by experts, this kit combines advanced technology with cost-effective convenience.

Specifications

ASIN	B00028PDO8
Best Sellers Rank	#16,222 in Industrial & Scientific ( See Top 100 in Industrial & Scientific ) #40 in pH Test Strips
Brand Name	Watersafe
Customer Reviews	4.2 4.2 out of 5 stars (3,762)
Global Trade Identification Number	00664733010189, 00807034599056
Included Components	Lead Test
Item Type Name	Simple Testing Strips for Lead, Copper, Bacteria, Nitrate, Chlorine, and more \| Made in the USA to EPA Standards
Manufacturer	Silver Lake Research Corporation
Material Type	Plastic
Model Number	WS-425
Number of Items	1
Number of Packs	1
Part Number	WS-425W
Recommended Uses For Product	Residential Drinking Water Testing
Sterility Rating	0-14
UPC	808112764748 664733118014 132017518022 807034599056 664733010189 885710986529 781147165561 806294988518 885488095331 885401254616 885890487984 700999882204 885205472483 885237456864 163121151287 722544820127 809390007305 885697660511 885393962421
Unit Count	1 Count
Warranty Description	One Year Expiration Date

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