---
title: "Cannabis Soil — $3.9M/yr Amazon US Niche (2026) - Flapen"
canonical_url: "https://flapen.com/research/us/patio-lawn-garden/cannabis-soil"
last_updated: "2026-08-09T16:17:22.776Z"
locale: en
meta:
description: "Niche score 53/100 · $3.9M/yr market. Brand-locked demand (top 5 brands take 100% of clicks) keeps it on the watch list. Data updated Jul 2026."
"og:description": "Niche score 53/100 · $3.9M/yr market. Brand-locked demand (top 5 brands take 100% of clicks) keeps it on the watch list. Data updated Jul 2026."
"og:title": "Cannabis Soil — $3.9M/yr Amazon US Niche (2026) - Flapen"
---
# **cannabis soil**
**Worth a look**
Shows low returns (0.1%), but brand-locked demand (top 5 brands take 100% of clicks) keeps it on the watch list.
Market size 97Growth 41Conversion 76Competition 27Returns 100Price range 63Avg price 92Brand share 0Review moat 24Quality gap 18
**Returns**
**Incredible****0.1%**
return rate — above 5% kills the launch gate
**Market size**
**Incredible****$3.9M**
$3.9M/yr · 1.0M searches
**Avg price**
**Great****$52.66**
avg listing price — sweet spot $15–$100
**Conversion**
**Great****7.2%**
search→purchase rate — share of searches ending in a sale
**Price range**
**Good****$14.45–$148.53**
cheapest to priciest tracked listing — scored on the share inside $15–$100
**Growth**
**Okay****+12.9%**
90-day search growth — must beat 0% to launch
**Competition**
**Okay****69%**
top-5 click share — leaders hold, buyers still browse
**Review moat**
**Bad****6,309.73**
avg incumbent reviews — the moat a new listing must climb
**Quality gap**
**Bad****4.7★**
avg incumbent rating — lower means beatable quality
**Brand share**
**Bad****100%**
top-5 brand share — brand-locked demand
**Signals**[** High Price**](https://flapen.com/research/niches?market=us&signal=high_price "Avg price > $50") [** Out of Stock**](https://flapen.com/research/niches?market=us&signal=out_of_stock "OOS rate > 10%")
According to Flapen's Amazon United States niche tracking, cannabis soil is a $3.9M/yr Amazon United States market (1.0M searches/yr). The top 5 brands hold 100% of demand. Demand peaks in Jan–Feb–Mar–Apr–May. Verdict: Worth a look — 53/100.
Data updated Jul 15, 2026 · scored weekly · [~~How we score niches ~~](https://flapen.com/research/methodology)
## **cannabis soil market data**
- **Units sold / yr**
- **60K–80K**
- avg 2,000–2,500/product
- **Revenue / yr**
- **$3.2M–$4.2M**
- units × avg price
- **Conversion rate**
- **7.2%**
- **Avg BSR**
- **#123**
- **Page quality**
- **0%**
- **Prime**
- **7%**
- **Sponsored**
- **93%**
- **Out of stock**
- **11.8%**
- **Avg brand age**
- **59 months**
- **Avg seller age**
- **155 days**
## **Competition & brand share**
The top 5 products take 69% of clicks — established leaders, but buyers still shop beyond them.
**Brands**
**1 **▼falling
**Sellers**
**9**
**Top-5 brand share**
**100%**
Top 20: 100%
**Top-5 click share**
**69%**
Top 20: 100%
**Open market**
**0%**
- FoxFarm100%
## **Demand & seasonality**
Weekly Amazon search volume, last 104 weeks — +12.9% search growth over the last 90 days.
30K20KHoliday '24Spike '25Spike '26 seasonSepDecMarJunAugNovMarMay
Peak months: Jan, Feb, Mar, Apr, May · busiest ÷ quietest = 18.5×
[**Open Trend **](https://flapen.com/research/us/patio-lawn-garden/cannabis-soil/trend)
## **Top cannabis soil search terms**
- **fox farm soil**347K/yr+10.7%5.3% conv. - **happy frog potting soil**166K/yr+8.2%6.4% conv. - **foxfarm ocean forest potting soil**66K/yr+56.3%8.3% conv. - **happy frog**50K/yr+20.9%3.0% conv. - **fox farm ocean forest soil**58K/yr-3.6%7.5% conv. - **ocean forest potting soil**50K/yr+12.2%6.9% conv. - **happy frog soil**35K/yr+11.9%4.4% conv. - **fox farms soil**32K/yr+14.0%4.4% conv. - **fox farm happy frog potting soil**22K/yr+46.2%7.0% conv. - **fox farm potting soil**25K/yr+15.3%4.9% conv. [**All search terms **](https://flapen.com/research/us/patio-lawn-garden/cannabis-soil/search-terms)
## **Top cannabis soil 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%10%$386K20%$771K30%$1.2M40%$1.5M1001K10K100K Reviews — right = deep review moatMarket share (90d) ≈ est. sales
Beatable (≤4.3★) Contested Strong incumbent (>4.7★)
All 15 tracked products in this niche — three views at once, no toggling.
### **Top sellers**
by 90-day click share
[1**FoxFarm Ocean Forest Potting Soil with 2 Plant Tags 1.5 cu ft Light Aerated Texture for All Container Plants**FoxFarm**$35.80**4.7★10,176 rev](https://www.amazon.com/dp/B0GYQ9FFWR) [2**FoxFarm Ocean Forest Potting Soil with 2 Plant Tags 12 Quarts - Light Aerated Texture with Fish Meal Crab Meal Earthworm Castings - Houseplant Potting Mix for Seedlings & Plant Starts**FoxFarm**$20.96**4.7★8,003 rev](https://www.amazon.com/dp/B0GVGPH579) [3**FoxFarm Happy Frog Potting Soil with 2 Plant Tags 2 cu ft Indoor/Outdoor Container Plants Mycorrhizae & Humic Acids**FoxFarm**$38.69**4.7★7,817 rev](https://www.amazon.com/dp/B0GYQ3Q26N) [4**FoxFarm Happy Frog Potting Soil - Ready-to-Use Amended Container Blend with Soil Microbes Earthworm Castings Bat Guano and Aged Forest Products for Indoor & Outdoor Plants - 12 Quart**FoxFarm**$22.36**4.7★2,010 rev](https://www.amazon.com/dp/B00S3X7Q5I) [5**FoxFarm Ocean Forest Potting Soil All-Purpose Container Mix 1.5 Cubic Feet**FoxFarm**$34.81**4.7★4,814 rev](https://www.amazon.com/dp/B0GHSNGLHG)
**~~View all top sellers →~~**
### **Newest**
by launch date
[**FoxFarm Happy Frog Potting Soil with 2 Plant Tags 12 Quarts Ready-to-Use Amended Container Blend with Soil Microbes Earthworm Castings & Bat Guano for Indoor & Outdoor Plants**FoxFarm**$22.72**1,502 rev2mo ago](https://www.amazon.com/dp/B0GYT8RTB3) [**FoxFarm Ocean Forest Potting Soil with 2 Plant Tags 1.5 cu ft Light Aerated Texture for All Container Plants**FoxFarm**$35.80**10,176 rev2mo ago](https://www.amazon.com/dp/B0GYQ9FFWR) [**FoxFarm Happy Frog Potting Soil with 2 Plant Tags 2 cu ft Indoor/Outdoor Container Plants Mycorrhizae & Humic Acids**FoxFarm**$38.69**7,817 rev2mo ago](https://www.amazon.com/dp/B0GYQ3Q26N) [**FoxFarm Ocean Forest Potting Soil All-Purpose Container Mix 1.5 Cubic Feet**FoxFarm**$34.81**4,814 rev5mo ago](https://www.amazon.com/dp/B0GHSNGLHG) [**FoxFarm Ocean Forest Potting Soil with 2 Plant Tags 12 Quarts - Light Aerated Texture with Fish Meal Crab Meal Earthworm Castings - Houseplant Potting Mix for Seedlings & Plant Starts**FoxFarm**$20.96**8,003 rev1y ago](https://www.amazon.com/dp/B0GVGPH579)
**~~View all new products →~~**
### **Trending**
90-day click momentum
[**FoxFarm Happy Frog Potting Soil with 2 Plant Tags 2 cu ft Indoor/Outdoor Container Plants Mycorrhizae & Humic Acids**FoxFarm**$38.69**4.7★**▲ 110%**](https://www.amazon.com/dp/B0GYQ3Q26N) [**FoxFarm Ocean Forest Potting Soil with 2 Plant Tags 1.5 cu ft Light Aerated Texture for All Container Plants**FoxFarm**$35.80**4.7★**▲ 110%**](https://www.amazon.com/dp/B0GYQ9FFWR) [**FoxFarm Happy Frog Potting Soil with 2 Plant Tags 12 Quarts Ready-to-Use Amended Container Blend with Soil Microbes Earthworm Castings & Bat Guano for Indoor & Outdoor Plants**FoxFarm**$22.72**4.7★**▲ 110%**](https://www.amazon.com/dp/B0GYT8RTB3) [**FoxFarm Ocean Forest Potting Soil with 2 Plant Tags 12 Quarts - Light Aerated Texture with Fish Meal Crab Meal Earthworm Castings - Houseplant Potting Mix for Seedlings & Plant Starts**FoxFarm**$20.96**4.7★**▲ 107%**](https://www.amazon.com/dp/B0GVGPH579) [**FoxFarm Happy Frog Potting Soil - Ready-to-Use Amended Container Blend with Soil Microbes Earthworm Castings Bat Guano and Aged Forest Products for Indoor & Outdoor Plants - 12 Quart (Pack of 3)**FoxFarm**$49.99**4.7★**▲ 85%**](https://www.amazon.com/dp/B07BYWJCXZ)
**~~View all trending →~~**
## **What buyers say about cannabis soil**
What buyers praise and complain about, mined from review topics.
### **What buyers love **
**Plant Growth**45%
*“it increases plant growth”*
**Quality-Overall**22%
*“Good quality soil”*
**Value For Money**12%
*“Worth the price”*
**Smell**3%
*“Additionally both have a good earthy smell”*
**Advertised Vs Actual Product**3%
*“Does the job”*
**Ease Of Use**2%
*“Easy to use”*
**Moist/Dry**2%
*“Works great moisture holds well depending on size of plant”*
**Suitable For Indoor**1%
*“Great for starting your garden indoors”*
**Strength**1%
*“Solid”*
**Size-Overall**1%
*“Great medium for the good stuff”*
### **What buyers complain about **
**Value For Money**22%
*“Overpriced”*
**Plant Growth**15%
*“but not for newly germinated seeds”*
**Pest/Insect Control**13%
*“Fungus Gnats”*
**Moist/Dry**7%
*“It seems to dry out quickly as well”*
**Contamination**7%
*“Contaminated with Fungal gnats”*
**Quality-Overall**6%
*“Not visibly any better than other”*
**Size-Overall**4%
*“The bag is HUGE”*
**Smell**2%
*“No smell indoors”*
**Advertised Vs Actual Product**2%
*“Misleading quantity, good mix”*
**Water Resistance**1%
*“had to add water slowly”*
### **Top return reasons **
**Size-Overall**27%
**Value For Money**25%
**Advertised Vs Actual Product**11%
**Plant Growth**6%
**Contamination**6%
**Defective Material/Parts**6%
**Smell**4%
**Eco Friendliness**3%
**Functionality-Overall**3%
**Moist/Dry**2%
## **Common questions**
- **Is cannabis soil profitable to sell on Amazon United States?**
- The niche generates $3.9M/yr across 15 tracked products. 3 of 4 products launched in the last 360 days are still selling. 90-day search growth is +12.9%. Flapen's verdict: Worth a look (53/100).
- **How competitive is the cannabis soil niche?**
- 1 brands and 9 sellers compete. The top 5 products take 69% of clicks and top 5 brands hold 100% of demand.
- **What do buyers complain about in cannabis soil?**
- Top complaints mined from reviews: Value For Money, Plant Growth, Pest/Insect Control. The return rate is 0.1%.
- **When does demand for cannabis soil peak?**
- Demand peaks in Jan–Feb–Mar–Apr–May; the busiest month runs 18.5× the quietest.
- **What does it cost to enter the cannabis soil niche?**
- Listings span $14.45–$148.53; the average listing price is $52.66 (sweet spot $15–$100). The average incumbent carries 6,310 reviews — the moat a new listing must climb.
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