soil ph tester
Worth a lookShows low returns (0.8%), but a failed launch gate (market size, growth, or returns) keeps it on the watch list.
Returns
Incredible0.8%return rate — above 5% kills the launch gate
Quality gap
Great4.1★avg incumbent rating — lower means beatable quality
Conversion
Great8.1%search→purchase rate — share of searches ending in a sale
Brand share
Great57%top-5 brand share — no brand owns this niche
Competition
Good49%top-5 click share — leaders hold, buyers still browse
Avg price
Okay£10.66avg listing price — sweet spot $15–$100
Price range
Okay£3.14–£22.62cheapest to priciest tracked listing — scored on the share inside $15–$100
Market size
Okay£156K£156K/yr · 181K searches
Growth
Okay+4.7%90-day search growth — must beat 0% to launch
Review moat
Bad4,484.24avg incumbent reviews — the moat a new listing must climb
According to Flapen's Amazon United Kingdom niche tracking, soil ph tester is a £156K/yr Amazon United Kingdom market (181K searches/yr). The top 5 brands hold 57% of demand. Demand peaks in Mar–Apr–May–Jun. Verdict: Worth a look — 58/100.
Data updated Jul 26, 2026 · scored weekly · How we score niches
soil ph tester market data
- Units sold / yr
- 13K–15K
- avg 250–500/product
- Revenue / yr
- £133K–£160K
- units × avg price
- Conversion rate
- 8.1%
- Avg BSR
- #17
- Page quality
- 0%
- Prime
- 97%
- Sponsored
- 90%
- Out of stock
- 0.5%
- Avg brand age
- 36 months
- Avg seller age
- 202 days
Competition & brand share
The top 5 products take 49% of clicks — established leaders, but buyers still shop beyond them.Brands
21 falling
Sellers
49
Top-5 brand share
57%
Top 20: 99%
Top-5 click share
49%
Top 20: 91%
Open market
37%
- YAMRON19%
- Sonkir12%
- Wigearss10%
- Mcbazel9%
- HOVIRAN7%
- TRJZWA6%
Demand & seasonality
Weekly Amazon search volume, last 104 weeks — +4.7% search growth over the last 90 days.Peak months: Mar, Apr, May, Jun · busiest ÷ quietest = 5.1×
Top soil ph tester search terms
- soil ph tester46K/yr
- soil testing kit uk26K/yr
- soil tester15K/yr
- soil testing kit19K/yr
- soil ph testing kit uk14K/yr
- ph soil tester uk for garden8K/yr
- soil test kit7K/yr
- ph soil tester6K/yr
- soil ph test kit5K/yr
- ph tester soil5K/yr
Top soil ph tester products on Amazon
Each bubble is one product — market share against review moat; bubble size tracks estimated sales, color grades how beatable the incumbent looks.
All 24 tracked products in this niche — three views at once, no toggling.
Top sellers
by 90-day click share
YAMRON 4-in-1 Soil Moisture Meter Digital Plant Temperature/Soil Moisture/PH Meter/Sunlight Intensity Backlight LCD Display Soil Test Meter for Gardening Farming and Outdoor Plants
YAMRON£16.654.4★189 rev
Sonkir Soil pH Meter MS02 3-in-1 Soil Moisture/Light/pH Tester Gardening Tool Kits for Plant Care Great for Garden Lawn Farm Indoor & Outdoor Use (Green)
Sonkir£8.124.0★45,057 rev
Wigearss 6 in 1 Digital Soil Moisture Meter Soil Tester Kit for Plants with Humidity/PH/Fertility/Moisture/Temp/Sunlight
Wigearss£11.924.3★623 rev
Soil pH Test Kit-125 Soil pH Test Strips (3-9 Range) for Gardens Lawns
HOVIRAN£8.124.2★100 rev
TRJZWA 5-in-1 Soil Moisture Meter Fertility/PH/Soil Moisture/Temperature/Sunlight Intensity Soil pH Tester with Backlit LCD Display Plant Soil Test Kit for Gardens Lawns Yards and Farms
TRJZWA£18.324.2★271 rev
Newest
by launch date
Soil pH Test Kit Soil pH Test Strips 39 for Accurate Testing pH Level of Garden Lawn Flower Grass Vegetable Dirt Yard Outdoor Indoor Plants
DIPSTIK£6.9424 rev
Qikktyay Soil Moisture Meter 4-in-1 Rechargeable 360 Rotating Head & Backlit Digital Soil Moisture Soil pH Tester Temperature & Sunlight Intensity Monitor for Indoor Plants Garden Farm
Qikktyay£18.4439 rev
My Garden Digital Soil Meter 4-in-1 - PH Meter for Soil Moisture Meter Temperature & Sunlight Sensor - Plant Moisture Tester with Digital Display & Garden Soil Analyzer for Healthier Plant Growth
My Garden Outdoor Living£10.242 rev
Viva Test Soil pH Testing Kit 100Pcs 3.5-9.0 Range Soil pH Tester Ideal Plant Watering Indicator Plant Markers Easy to Use and Accurate Results Suitable for Fruits and Vegetables House Plants
Viva Test£8.2932 rev
Soil Meter 4-in-1 Soil Moisture Meter Digital Plant Temperature PH Meter Sunlight Intensity Backlight LCD Display Soil Test Meter Compact & Lightweight for Gardening Farming House/Outdoor Plants
IKHPHE£9.486 rev
Trending
90-day click momentumQikktyay Soil Moisture Meter 4-in-1 Rechargeable 360 Rotating Head & Backlit Digital Soil Moisture Soil pH Tester Temperature & Sunlight Intensity Monitor for Indoor Plants Garden Farm
Qikktyay£18.443.5★
My Garden Digital Soil Meter 4-in-1 - PH Meter for Soil Moisture Meter Temperature & Sunlight Sensor - Plant Moisture Tester with Digital Display & Garden Soil Analyzer for Healthier Plant Growth
My Garden Outdoor Living£10.245.0★
Soil pH Test Kit Soil pH Test Strips 39 for Accurate Testing pH Level of Garden Lawn Flower Grass Vegetable Dirt Yard Outdoor Indoor Plants
DIPSTIK£6.944.4★
Soil Meter 4-in-1 Soil Moisture Meter Digital Plant Temperature PH Meter Sunlight Intensity Backlight LCD Display Soil Test Meter Compact & Lightweight for Gardening Farming House/Outdoor Plants
IKHPHE£9.484.8★
Wigearss 6 in 1 Digital Soil Moisture Meter Soil Tester Kit for Plants with Humidity/PH/Fertility/Moisture/Temp/Sunlight
Wigearss£11.924.3★
What buyers say about soil ph tester
What buyers praise and complain about, mined from review topics.What buyers love
“Easy to Use”
“helped with my plants”
“reasonable price”
“works as advertised”
“Good quality”
“It seems very accurate”
“it feels durable”
“Love these - save water”
“The instructions are fairly clear”
“battery life lasts ages”
What buyers complain about
“Poor accuracy”
“Broke quickly”
“Doesn't really work very well”
“I somewhat doubt the moisture”
“Not great quality”
“Would it actually cost quite a bit of money”
“The instructions that come with it are poor”
“that was likely me not using it correctly”
“Many plants won't grow at all or just come up stunted”
“or I water too much”
Top return reasons
Common questions
- Is soil ph tester profitable to sell on Amazon United Kingdom?
- The niche generates £156K/yr across 29 tracked products. 2 of 10 products launched in the last 360 days are still selling. 90-day search growth is +4.7%. Flapen's verdict: Worth a look (58/100).
- How competitive is the soil ph tester niche?
- 21 brands and 49 sellers compete. The top 5 products take 49% of clicks and top 5 brands hold 57% of demand.
- What do buyers complain about in soil ph tester?
- Top complaints mined from reviews: Measurement/Reading Accuracy, Durability, Functionality-Overall. The return rate is 0.8%.
- When does demand for soil ph tester peak?
- Demand peaks in Mar–Apr–May–Jun; the busiest month runs 5.1× the quietest.
- What does it cost to enter the soil ph tester niche?
- Listings span £3.14–£22.62; the average listing price is £10.66 (sweet spot $15–$100). The average incumbent carries 4,484 reviews — the moat a new listing must climb.