Know your water. Make it better.
At-home water test kits, replacement filters, filter pitchers and insulated hydration bottles — everything you need to understand your water and improve it, shipped straight to your door. Simple, accurate, and built to last.
From the tap to your glass — handled.
Every Elutide Water Labs product is built around one simple idea: you should know exactly what's in your water, and have an easy way to make it better.
Everything for cleaner water
From at-home test kits and replacement filters to pitchers, dispensers, insulated bottles and ready-to-give gift sets — quality water goods for every home.
Our best sellers
The water goods our customers reach for first — and reorder again and again.
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Water Test Kits
16-in-1 Water Test Strip Kit
Price range: $19.00 through $36.00 Select options This product has multiple variants. The options may be chosen on the product page -
Replacement Filters
Under-Sink Filter Cartridge
Price range: $28.00 through $72.00 Select options This product has multiple variants. The options may be chosen on the product page -
Hydration Bottles
Insulated Stainless Water Bottle
Price range: $28.00 through $38.00 Select options This product has multiple variants. The options may be chosen on the product page
Accurate. Honest. Built to last.
We design and curate every product ourselves and obsess over the details that matter — clear, repeatable test results, filtration media that actually performs, and hardware built to hold up for years. No hype, no mystery, just water you can trust.
- Test kits calibrated for clear, repeatable results
- Quality filtration media that reduces what matters
- Durable hardware backed by our maker's mark
- Free shipping over $150 & easy 30-day returns
Gift sets that are actually useful.
From complete home water-test gift sets to ready-to-give hydration bundles, our gift line makes a genuinely thoughtful present — perfect for new homes, housewarmings, or anyone who cares about what they drink. Beautifully boxed and ready to give.
- Curated test, filter & hydration sets
- Great for new homes & housewarmings
- Premium packaging, ready to give
- More value than buying pieces separately
Cleaner water in three easy steps
Test your water
Use an at-home kit or TDS meter to see exactly what's in your water.
Filter what you find
Pick the right pitcher, filter or system — we ship it fast, free over $150.
Drink better, daily
Refill, retest and enjoy — backed by our 30-day satisfaction guarantee.
Water you can actually trust
Accurate by design
Test kits and meters engineered for clear, repeatable results you can act on.
Better every pour
Filters and pitchers that reduce chlorine, taste and odor for cleaner, crisper water.
Delivered to your door
Fast, free shipping over $150 and an easy 30-day satisfaction guarantee.
18,000+ homes with cleaner water
"Tested my tap water in 60 seconds and finally understood why it tasted off. The matching pitcher fixed it — water tastes amazing now."
"The TDS meter is so easy and accurate. Watching the number drop after filtering was honestly satisfying. Highly recommend."
"Bought the home water test gift set for our new house — useful, accurate and beautifully boxed. Elutide Water Labs nails it."
Frequently asked questions
How accurate are the at-home test kits?
Our test strips and digital meters are calibrated for clear, repeatable results on the parameters that matter most at home — hardness, chlorine, pH, lead and total dissolved solids. For a full certified breakdown, our mail-in lab kit sends your sample to a partner laboratory and returns a detailed report.
Will your filters fit my setup?
Yes — our replacement filters cover the most common standards: pitcher filters, under-sink and countertop cartridges, faucet-mount units, refrigerator filters and whole-house sediment housings. Each product page lists exactly what it fits.
What do your filters actually reduce?
Depending on the product, our filtration media reduces chlorine, lead, sediment, and the tastes and odors that make water unpleasant — for cleaner, crisper water straight from the tap. Specifics are listed on each product page.
How fast is shipping, and is it free?
We ship across the United States. Orders are processed in 1–2 business days and typically arrive within 3–5. Shipping is free on orders over $150.
What if something isn't right?
Every order is backed by our 30-day satisfaction guarantee. If something isn't right, contact us within 30 days for a refund or replacement — your choice.
Know your water. Make it better.
Test what's in your water and give every glass an upgrade. Free shipping on your first order over $150.
Start shopping