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HUM Water Hardness Test Kit | Free Ship

Staff Pick


HUM Water Hardness Test Kit - 5 Strips

    ✔️ 5 Test Strips
    ✔️ Color comparison chart
    ✔️ Easy to Use
    ✔️ See video above for directions
    ✔️ Note:  Different strips than used in video but same results.


    Product Number CHM HARDNESS TEST

    All products include FREE standard shipping in Canada!

    Customer Reviews

    Based on 40 reviews
    JASON G. (Minneapolis, US)
    Hum hardness test dtrips

    All was great strips work great my softener is working perfectly great company thanks guys

    Thank you, Jason, for taking the time to leave a review for our HUM Water Hardness Test Kit. We are thrilled to hear that the test strips worked perfectly for you and that your softener is functioning well.
    We take pride in providing high-quality products and excellent customer service. Thank you for choosing our company and for your kind words. We appreciate your support and loyalty.

    Pedro M. (Sarasota, US)
    Worked as expected

    Tested my water softener and it was no longer working as expected. HUM water hardness test kit worked as expected.

    Thank you, Pedro, for sharing your positive experience with our HUM Water Hardness Test Kit. We are glad to hear that it worked as expected and helped you determine the issue with your water softener.
    We appreciate your support and hope to continue providing reliable products in the future. Thank you for choosing us!

    Hans H. (Havelock, CA)

    Tesrs worked well .prompt shipping. Thanks

    Thank you, Hans, for your business and feedback – and you're welcom!
    We look forward to helping you again soon.
    Take care and stay safe.

    Marcel F. (Waterloo, CA)
    Great strips, but expensive

    These test trips work well. The tests allowed us to determine that our well's water hardness level was far greater than that which we had been told by the builder back in 2018. As a result, we had to vastly adjust the water softener level to get our water back to acceptable levels.
    All that said, they are NOT inexpensive. Without know for sure, I suspect there is a considerable mark-up on the strips. I understand businesses exist to provide a service while turning a profit - as they should. I just think it's a pretty steep price.

    Glad to hear they halped you. Yes, they are expensive but please keep in mind that the price does include free shipping.

    Greg S. (Seattle, US)
    Worked fine

    Yup. Our water is hard. Easy test worked fine. I'd buy again.

    Thank you, Greg, for your purchase and the review! We're glad to hear that the test worked fine and that you'd buy the product again.
    We look forward to helping you again soon.
    Take care and stay safe.

    About HUM

    When you’re investing in water treatment for your family there are so many products out there, where do you start? Who do you believe? How can you be sure you get what you need? Surely there must be a shortcut to get to what you need! There is and it's HUM Water Filtration! Think of HUM like the story of Goldilocks and the three bears. HUM Water Filtration products offer that “just right” mix of great quality, ease of installation & use, product support and service. Make no mistake about it, these are definitely not the most expensive water filtration products, they offer no bells, no whistles just great performance day after day, year after year. HUM water filtration products will give your family the biggest and best “bang for the buck”.  

    HUM is our own private-label brand. Although we’ve access to over 20,000 water filtration products there are only a select group that are good enough to be chosen by me, Gary the Water Guy to join our HUM brand because these products give great performance, last a long time and are available at a very reasonable cost to purchase and operate. Whenever our customers identify the need for water filtration, we look for the best solution and product to fill that need. Because we’ve had a retail water filtration store since 2003, we’re in consumers’ homes every day testing water, installing and servicing their water filtration needs so we soon know what works and what doesn’t, which brands provide the quality products and customer support our customers love and which ones don’t. We vet our suppliers and personally test all HUM Water Filtration products, installing them in our homes and monitoring their performance daily. The manufacturer must have a proven track record of not only building a high-performance product but also providing amazing after-sales support and service. HUM Water Filtration products are easy to install & service, in most cases use widely available non-proprietary consumables and when possible, are Made in North America.  

    We offer YouTube videos that support HUM Water Filtration products explaining how they work, how to install and service. We do offer other high end and perceived higher quality water filtration brands that come with a high price tag, but are not good enough to become HUM Water Filtration products because often they are difficult to use, extremely expensive to purchase & operate. We find those flashy “bells and whistles” that come with the premium brands always break down first. And the cheap stuff, well some families look for the lowest price point but then find those products are very difficult to use, often break down and after a year or two those proprietary replacement filters or UV lamps are nowhere to be found. HUM Water Filtration products are “just right” and are what I’ve installed in my home. We offer a 100% money back guarantee if you’re not satisfied with your investment in HUM water filtration products for your family. 

    See all from HUM

    Shipping Policy

    We offer FREE Shipping anywhere in Canada. Once your order is placed, we process it the next business day and ship via ground transportation. In very remote locations, whenever the shipping costs become prohibitive we reserve the right to either cancel the order or ask that you contribute to the shipping costs, it's up to you. Your items may take anywhere from a few days up to a few weeks to arrive.

    If you have any special shipping requirements, like requiring a signature at time of delivery, please leave a message in the "Special instructions for seller" section while checking out. If you order multiple products they may not all arrive at the same time as we ship from multiple warehouses and each item will be shipped directly to you. If no one is home when your order is delivered it will be left for you but we cannot assume responsibility for your order once it has been dropped off.

    If you have any questions please contact us at

    Thank you for your order, we appreciate your business!


    Excluded Items

    We do not offer refunds or returns on items built to order including Aclarus Ozone systems, Reverse Osmosis systems larger than 500 gpd or water softeners/iron filters over 1 cubic foot. 


    Our policy lasts 30 days. If 30 days have gone by since your purchase, unfortunately, we can’t offer you a refund or exchange.

    To be eligible for a return, your item must be unused and in the same condition that you received it. It must also be in the original packaging.

    To complete your return, we require a receipt or proof of purchase.

    Please do not send your purchase back to the manufacturer.


    Once your return is received and inspected, we will send you an email to notify you that we have received your returned item. We will also notify you of the approval or rejection of your refund.

    If you are approved, then your refund will be processed, and a credit will automatically be applied to your credit card or original method of payment, within a certain amount of days.

    Late or missing refunds

    • If you haven’t received a refund yet, first check your bank account again.
    • Then contact your credit card company, it may take some time before your refund is officially posted.
    • Next contact your bank. There is often some processing time before a refund is posted.
    • If you’ve done all of this and you still have not received your refund yet, please contact us at

    Sale items

    Only regular priced items may be refunded, unfortunately, sale items cannot be refunded.


    We only replace items if they are defective or damaged. If you need to exchange it for the same item, send us an email at and send your item to: The Water Store 1004 King Street Midland Ontario CA L4R0B8.


    To return your product, you should mail your product to:

    The Water Store
    1004 King Street
    Midland Ontario CA L4R0B8

    You will be responsible for paying for your own shipping costs for returning your item. Shipping costs are non-refundable. If you receive a refund, the cost of return shipping will be deducted from your refund.

    Depending on where you live, the time it may take for your exchanged product to reach you, may vary.

    If you are shipping an item over $75, you should consider using a trackable shipping service or purchasing shipping insurance. We don’t guarantee that we will receive your returned item.

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