---
title: "Soil Moisture Meter — $2.3M/yr Amazon US Niche (2026) - Flapen"
canonical_url: "https://flapen.com/research/us/patio-lawn-garden/soil-moisture-meter"
last_updated: "2026-08-10T04:19:07.429Z"
locale: en
meta:
description: "Niche score 70/100 · $2.3M/yr market · 1.4M searches/yr · $13.20 avg price. Clears our launch bar. Data updated Jul 2026."
"og:description": "Niche score 70/100 · $2.3M/yr market · 1.4M searches/yr · $13.20 avg price. Clears our launch bar. Data updated Jul 2026."
"og:title": "Soil Moisture Meter — $2.3M/yr Amazon US Niche (2026) - Flapen"
---
# **soil moisture meter**
**Launch it**
A $2.3M/yr market growing +53.8% this quarter with returns at 1.5% — clears our launch bar.
Market size 95Growth 71Conversion 96Competition 49Returns 85Price range 64Avg price 60Brand share 61Review moat 22Quality gap 65
**Conversion**
**Incredible****12.8%**
search→purchase rate — share of searches ending in a sale
**Market size**
**Incredible****$2.3M**
$2.3M/yr · 1.4M searches
**Returns**
**Great****1.5%**
return rate — above 5% kills the launch gate
**Growth**
**Good****+53.8%**
90-day search growth — must beat 0% to launch
**Quality gap**
**Good****4.4★**
avg incumbent rating — lower means beatable quality
**Price range**
**Good****$5.98–$31.12**
cheapest to priciest tracked listing — scored on the share inside $15–$100
**Brand share**
**Good****68%**
top-5 brand share — brands hold most of the demand
**Avg price**
**Good****$13.20**
avg listing price — sweet spot $15–$100
**Competition**
**Okay****56%**
top-5 click share — leaders hold, buyers still browse
**Review moat**
**Bad****9,716.5**
avg incumbent reviews — the moat a new listing must climb
According to Flapen's Amazon United States niche tracking, soil moisture meter is a $2.3M/yr Amazon United States market (1.4M searches/yr). The top 5 brands hold 68% of demand. Demand peaks in May–Jun–Jul. Verdict: Launch it — 70/100.
Data updated Jul 14, 2026 · scored weekly · [~~How we score niches ~~](https://flapen.com/research/methodology)
## **soil moisture meter market data**
- **Units sold / yr**
- **150K–200K**
- avg 6,000–8,000/product
- **Revenue / yr**
- **$2.0M–$2.6M**
- units × avg price
- **Conversion rate**
- **12.8%**
- **Avg BSR**
- **#12**
- **Page quality**
- **0%**
- **Prime**
- **100%**
- **Sponsored**
- **86%**
- **Out of stock**
- **3.7%**
- **Avg brand age**
- **43 months**
- **Avg seller age**
- **181 days**
## **Competition & brand share**
The top 5 products take 56% of clicks — established leaders, but buyers still shop beyond them.
**Brands**
**18 **—flat
**Sellers**
**27**
**Top-5 brand share**
**68%**
Top 20: 100%
**Top-5 click share**
**56%**
Top 20: 98%
**Open market**
**26%**
- XLUX34% - Craft91110% - Antonki9% - SONKIR7% - YAMRON7% - Censinda6%
## **Demand & seasonality**
Weekly Amazon search volume, last 104 weeks — +53.8% search growth over the last 90 days.
40K30KSpike '25Spike '26 seasonSepDecMarJunAugNovMarMay
Peak months: May, Jun, Jul · busiest ÷ quietest = 1.7×
[**Open Trend **](https://flapen.com/research/us/patio-lawn-garden/soil-moisture-meter/trend)
## **Top soil moisture meter search terms**
- **soil moisture meter**332K/yr+97.7%9.1% conv. - **moisture meter for plants**342K/yr+45.0%12.2% conv. - **plant water meter**175K/yr+18.5%13.3% conv. - **plant moisture meter**157K/yr+24.2%12.6% conv. - **water meter for indoor plants**65K/yr-0.1%12.2% conv. - **plant moisture meter houseplants**55K/yr-3.5%11.7% conv. - **soil moisture meter outdoor**13K/yr+591.6%10.2% conv. - **water meter for outdoor plants**16K/yr+874.6%14.3% conv. - **soil moisture meter for plants**11K/yr>1,000%9.8% conv. - **water meter for plants**20K/yr+85.4%11.6% conv. [**All search terms **](https://flapen.com/research/us/patio-lawn-garden/soil-moisture-meter/search-terms)
## **Top soil moisture meter 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.
0%5%$115K10%$229K15%$344K20%$458K1001K10K100K Reviews — right = deep review moatMarket share (90d) ≈ est. sales
Beatable (≤4.3★) Contested Strong incumbent (>4.7★)
All 22 tracked products in this niche — three views at once, no toggling.
### **Top sellers**
by 90-day click share
[1**XLUX Long Probe Deep Use Soil Moisture Meter Water Monitor Indicator Sensor Hygrometer for Outdoor Indoor Large Pot Plants Flower Gardening Farming**XLUX**$14.34**4.5★14,884 rev](https://www.amazon.com/dp/B099R6BQHB) [2**XLUX Soil Moisture Meter (Since 2015) - No Batteries Required Durable 304 Stainless Steel Probe & Virgin ABS - Instant Read Hygrometer for Garden Indoor & Outdoor Plants (Upgraded Design)**XLUX**$11.45**4.4★70,562 rev](https://www.amazon.com/dp/B014MJ8J2U) [3**Craft911 Plant Moisture Meter**Craft911**$9.32**4.5★2,580 rev](https://www.amazon.com/dp/B0C891QKWP) [4**Antonki 2 Pack Soil Moisture Meter Plant Water Meter for Gardening Farming Soil Tester Hygrometer Sensor for Indoor Outdoor House Plants Flower Lawn - No Battery Required**Antonki**$9.69**4.4★3,320 rev](https://www.amazon.com/dp/B0BN8M43CN) [5**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**$9.39**4.1★46,513 rev](https://www.amazon.com/dp/B07BR52P26)
**~~View all top sellers →~~**
### **Newest**
by launch date
[**HSLGOVE Soil Test Kit 7-in-One Soil Moisture Meter/Soil PH Meter/Fertility Dual Screen Soil Tester w/Digital Soil Temp/Air Temp&Humidity for Plants Gardening Lawn Farm Indoor&Outdoor-Lvory White**HSLGOVE**$25.05**238 rev6mo ago](https://www.amazon.com/dp/B0GFT2K64C) [**Zoiydals Soil Moisture Meter for Plants Hygrometer Sensor Water Monitor Plant Moisture Tester for Indoor Outdoor Garden Potted Plants Farm Lawn No Battery (Style 1)**Zoiydals**$6.35**281 rev10mo ago](https://www.amazon.com/dp/B0FPWPMR2C) [**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**$31.12**3,116 rev1y ago](https://www.amazon.com/dp/B0DF4TB93J) [**4-in-1 Soil Moisture Meter Digital PH Meter/Soil Moisture/Plant Temperature/Sunlight Intensity Backlight LCD Display Soil Test Meter for Garden Lawn Plant Care Farm and Indoor Outdoor Plants**IRTOV**$28.88**1,903 rev1y ago](https://www.amazon.com/dp/B0DCNX5M45) [**Craft911 Plant Moisture Meter**Craft911**$9.32**2,580 rev2y ago](https://www.amazon.com/dp/B0C891QKWP)
**~~View all new products →~~**
### **Trending**
90-day click momentum
[**HSLGOVE Soil Test Kit 7-in-One Soil Moisture Meter/Soil PH Meter/Fertility Dual Screen Soil Tester w/Digital Soil Temp/Air Temp&Humidity for Plants Gardening Lawn Farm Indoor&Outdoor-Lvory White**HSLGOVE**$25.05**4.4★**▲ 111%**](https://www.amazon.com/dp/B0GFT2K64C) [**Antonki 2 Pack Soil Moisture Meter Plant Water Meter for Gardening Farming Soil Tester Hygrometer Sensor for Indoor Outdoor House Plants Flower Lawn - No Battery Required**Antonki**$9.69**4.4★**▲ 66%**](https://www.amazon.com/dp/B0BN8M43CN) [**UNIWA Soil Moisture Meter Plants Moisture Meter Gardening Tool Kits for Plant Care Plant Water Monitor for Garden Farm Lawn Indoor & Outdoor Use No Batteries Required**UNIWA**$8.69**4.5★**▲ 59%**](https://www.amazon.com/dp/B09WZXM8QF) [**XLUX Long Probe Deep Use Soil Moisture Meter Water Monitor Indicator Sensor Hygrometer for Outdoor Indoor Large Pot Plants Flower Gardening Farming**XLUX**$14.34**4.5★**▲ 58%**](https://www.amazon.com/dp/B099R6BQHB) [**Hathdia Soil Moisture Meter Plant Water Meter Soil Meter Moisture Sensor Hygrometer for Indoor Outdoor Plant Care No Battery Needed(Green)**Hathdia**$6.09**4.3★**▲ 57%**](https://www.amazon.com/dp/B09S9NRHJ9)
**~~View all trending →~~**
## **What buyers say about soil moisture meter**
What buyers praise and complain about, mined from review topics.
### **What buyers love **
**Ease Of Use**26%
*“easy to follow”*
**Plant Growth**13%
*“my plants are very healthy”*
**Advertised Vs Actual Product**12%
*“As advertised”*
**Value For Money**10%
*“Great deal”*
**Quality-Overall**9%
*“The build quality feels solid”*
**Measurement/Reading Accuracy**6%
*“Seems accurate”*
**Moist/Dry**4%
*“Has been very useful for checking moisture level”*
**Water Resistance**3%
*“Water detector is good”*
**Durability**2%
*“durable material”*
**Strength**1%
*“The meter was sturdy”*
### **What buyers complain about **
**Functionality-Overall**25%
*“Barely work”*
**Measurement/Reading Accuracy**19%
*“the accuracy/readings are way off”*
**Durability**14%
*“Breaks easily”*
**Quality-Overall**8%
*“Why is the quality so low”*
**Moist/Dry**7%
*“was dry as a bone”*
**Value For Money**4%
*“This was a little bit more expensive”*
**Instructions/User Manual/Troubleshooting**2%
*“Bad manual”*
**Plant Growth**2%
*“killing the plants”*
**Water Resistance**1%
*“DO NOT TEST IN WATER”*
**Ease Of Use**1%
*“Can not use it”*
### **Top return reasons **
**Measurement/Reading Accuracy**35%
**Functionality-Overall**31%
**Advertised Vs Actual Product**7%
**Defective Material/Parts**7%
**Size-Overall**4%
**Value For Money**3%
**Moist/Dry**2%
**Durability**2%
**Quality-Overall**2%
**Ease Of Use**1%
## **Common questions**
- **Is soil moisture meter profitable to sell on Amazon United States?**
- The niche generates $2.3M/yr across 22 tracked products. 2 of 2 products launched in the last 360 days are still selling. 90-day search growth is +53.8%. Flapen's verdict: Launch it (70/100).
- **How competitive is the soil moisture meter niche?**
- 18 brands and 27 sellers compete. The top 5 products take 56% of clicks and top 5 brands hold 68% of demand.
- **What do buyers complain about in soil moisture meter?**
- Top complaints mined from reviews: Functionality-Overall, Measurement/Reading Accuracy, Durability. The return rate is 1.5%.
- **When does demand for soil moisture meter peak?**
- Demand peaks in May–Jun–Jul; the busiest month runs 1.7× the quietest.
- **What does it cost to enter the soil moisture meter niche?**
- Listings span $5.98–$31.12; the average listing price is $13.20 (sweet spot $15–$100). The average incumbent carries 9,717 reviews — the moat a new listing must climb.
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