Digital Pool Water Tester
PassDigital Pool Water Tester scores 78 out of 100, a Pass. Shoppers spend an estimated $1.3M a year here, search demand grew +302.8% this quarter, and an estimated 1.1% of orders come back.
- Flapen Score
- 78 / 100Top 1% of 8,839 Patio, Lawn & Garden niches · +22 vs the category median of 5678
- Market size
- $1.3M/yr350K searches / yr
- 90-day growth
- +302.8%search demand this quarter
- Competition
- 36%top-5 click share · 40 brands · 109 sellers
Flapen Score
Digital Pool Water Tester against its category
The dotted line is the Patio, Lawn & Garden average. Past it, Digital Pool Water Tester is stronger. Inside it, weaker.
Market
The Digital Pool Water Tester market on Amazon at a glance
Shoppers on Amazon United States searched for Digital Pool Water Tester 350K times last year and spent an estimated $1.3M. The top 5 brands take 43% of clicks. Demand peaks in May–Jun–Jul. Flapen scores it 78 out of 100, a Pass.
01 · Demand
An estimated 3.9% of those searches ended in a purchase.
Shoppers searched for this 350K times in the last 12 months. That counts every search on Amazon United States for this niche's terms. An estimated 3.9% of those searches ended in a purchase. Searches in the last 90 days moved +302.8% against the 90 days before. Searches, conversion and average price together put the market at an estimated $1.3M a year.
- Searches, last 12 months
- 350K
- Growth, 90 days vs prior 90
- +302.8%
- Conversion, latest week
- 3.9%
- Market size, estimated
- $1.3Ma year
- Peak month
- June8.1× the quietest month
- Top search term
- digital pool water tester89K searches a year
02 · Price
A sale here is worth $93.92.
Listings sell for $93.92 on average, from $8.48 to $367.81. Amazon reports units sold in ranges. This niche sold 10K to 13K a year. The average listing sells 100 to 250 of them. At $93.92 that is $9K to $23K a year per listing.
- Average price
- $93.92inside the $15 to $100 sweet spot
- Price range
- $8.48–$367.81
- Amazon United States median price
- $24.38across 115,062 niches
- Units sold a year
- 10K–13K
- Units per listing a year
- 100–250
- Revenue per listing a year
- $9K–$23K
- Returns
- 1.1%of orders · Amazon United States median 2.1%
03 · Entry bar
The bar here is ads and reviews.
98% of listings pay for placement with sponsored ads. 89% ship with Prime. On an average day, 14.4% of listings are out of stock. The average listing ranks #141 within Cleaning Tools & Chemicals. It carries 4,040 reviews at 3.87 stars, so a new listing needs social proof before a better product.
- Sponsored listings
- 98%
- Prime listings
- 89%
- Out of stock, average day
- 14.4%
- Average rank
- #141in Cleaning Tools & Chemicals
- Average rating
- 3.87 starsAmazon United States average 4.42 stars
- Average reviews
- 4,040per listing
- Listings tracked
- 54
04 · Newcomers
22 of last year's 30 launches cleared the first-year sales bar.
30 products launched here in the last 12 months. 22 of them cleared the first-year sales bar, our mark for a successful launch. The brands on the shelf have sold for 46 months on average, so the names here are settling in.
- Launched, last 12 months
- 30
- Successful launches
- 22Amazon's first-year sales bar
- Average brand age
- 46 months
Products
Top Digital Pool Water Tester products & what they sell for
The products selling here, as shoppers see them on Amazon. Shelf share and sales are our estimates.
Prices and ratings read from Amazon on Jul 24, 2026. The live listing can differ.
Top sellers
by estimated 90-day click share
Pool Salt Tester & PH Meter Hofun Digital Salinity Meter and PH Tester for Aquarium and Pool Saltwater Water 5 in 1 Salinity PH Temp EC and TDS Meter Aquarium Swimming Pool Hot Tub High Accuracy
- Price
- $35.92
- Rating
- 4.3/5
- Reviews
- 1,913
- Age
- 3y ago

EASYTEST 7-Way Pool Test Strips 150 Strips Water Chemical Testing for Hot tub and Spa Accurate Test Bromine Total Alkalinity pH Free Chlorine Total Hardness Cyanuric Acid and Total Chlorine
- Price
- $12.04
- Rating
- 4.4/5
- Reviews
- 25,599
- Age
- 4y ago

Eagle Ray Digital Water Test Kit for Pool & Spa by AquaDoc with Digital Water Tester and 30 Pool & Hot Tub Test Strips for Chlorine Bromine Total Hardness Cyanuric Acid Alkalinity and pH
- Price
- $170.25
- Rating
- 4.1/5
- Reviews
- 503
- Age
- 6mo ago

DROPLYTIX 10-in-1 Pool & Spa Water Test Kit with App Hot Tub Saltwater Chlorine Cyanuric Acid Alkalinity Hardness pH Nitrate Sulfate Digital Water Quality Testing Strips (DXPOOL-R10-S10)
- Price
- $36.72
- Rating
- 4.0/5
- Reviews
- 435
- Age
- 7mo ago

GIDIGI Digital Chlorine Tester Pool Salinity Meter 7-in-1 pH Meter Test FAC pH Salt ORP TDS EC Hot Tub Chlorine Meter with Backlit Display Screen for Drinking Water Quality Chlorine Level Pool Tester
- Price
- $41.08
- Rating
- 3.9/5
- Reviews
- 93
- Age
- 6mo ago
Trending
estimated 90-day click momentum
Digital Pool Water Test Kit with Digital Reader Wynvex 7-in-1 Water Testing for Chlorine Bromine pH Alkalinity & More Includes 150 Test Strips for Pools
- Price
- $166.61
- Rating
- 3.0/5
- Reviews
- 13
- Age
- 2mo ago

Digital Pool Water Test Kit with Digital Reader Wynvex 7-in-1 Water Testing for Chlorine Bromine pH Alkalinity & More Includes 150 Test Strips for Pools Hot Tubs & Spas
- Price
- $166.16
- Rating
- 3.8/5
- Reviews
- 8
- Age
- 3mo ago

Terronix 7-in-1 Digital Pool Water Tester pH and Chlorine for Pools & Spas
- Price
- $48.48
- Rating
- 4.1/5
- Reviews
- 18
- Age
- 1mo ago

EZTOCH Pool pH Salt Chlorine Tester 8 in 1 Digital Salinity TDS EC ORP H2
- Price
- $42.61
- Rating
- 4.5/5
- Reviews
- 2
- Age
- 1mo ago

AIPER HydroComm Smart Pool Monitor 24/7 Automatic Water Testing for Pools Hot Tubs & Spas 5-in-1 Accurate App Control Customized Optimization Tips Soft White
- Price
- $297.86
- Rating
- 3.7/5
- Reviews
- 50
- Age
- 1mo ago
Newest
by launch date
AIPER HydroComm Smart Pool Monitor 24/7 Automatic Water Testing for Pools Hot Tubs & Spas 5-in-1 Accurate App Control Customized Optimization Tips Soft White
- Price
- $297.86
- Rating
- 3.7/5
- Reviews
- 50
- Age
- 1mo ago

EZTOCH Pool pH Salt Chlorine Tester 8 in 1 Digital Salinity TDS EC ORP H2
- Price
- $42.61
- Rating
- 4.5/5
- Reviews
- 2
- Age
- 1mo ago

Terronix 7-in-1 Digital Pool Water Tester pH and Chlorine for Pools & Spas
- Price
- $48.48
- Rating
- 4.1/5
- Reviews
- 18
- Age
- 1mo ago

Digital Pool Water Test Kit with Digital Reader Wynvex 7-in-1 Water Testing for Chlorine Bromine pH Alkalinity & More Includes 150 Test Strips for Pools
- Price
- $166.61
- Rating
- 3.0/5
- Reviews
- 13
- Age
- 2mo ago

Pool Monitor
- Price
- $367.81
- Rating
- 2.6/5
- Reviews
- 19
- Age
- 2mo ago
Competition
Competition: brands, sellers & click share
The top 5 products take an estimated 36% of clicks, no more. An open shelf where new products get seen.
Brands
40 rising
Sellers
109
Est. top-5 brand share
43%
Top 20: 84%
Est. top-5 click share
36%
Top 20: 71%
Open market
51%
- AIPER12%
- Hofun10%
- EASYTEST9%
- MAV AquaDoc6%
- Droplytix6%
- EZTOCH5%
Demand
Digital Pool Water Tester search demand
Weekly searches over the year, seasonality beneath. Pick a range.
Peak months: May, Jun, Jul · busiest ÷ quietest = 8.1×
Search terms
Top Digital Pool Water Tester search terms shoppers use
The exact words shoppers type, with estimated yearly volume, growth, and conversion.
- digital pool water tester89K/yr
- pool water tester57K/yr
- pool tester47K/yr
- pool chemical tester15K/yr
- swimming pool water test kits16K/yr
- digital pool tester13K/yr
- pool tester digital14K/yr
- pool ph tester12K/yr
- electronic pool water tester12K/yr
- pool water test10K/yr
Reviews and returns
What reviews say buyers love and hate about Digital Pool Water Tester
We read the reviews and the return reasons for every product selling here.
“Accuracy is a bit off”
Every topic
Every topic buyers talk about, one row each.
Red shows the share of negative reviews and green the share of positive reviews, biggest topic first. Open a row to read what they wrote.
16 topics
Keep looking
Related niches
Niches in the same category that score near this one. Research these next.
Best Flapen score
The highest-scoring niches we track right now, across every category.
FAQ
Common Digital Pool Water Tester questions
Answered from the same tracked data.
Figures on this page are estimates modeled from public Amazon pages and third-party keyword data. Amazon does not supply them, and no connected seller's data is used. How we handle Amazon data









