---
title: "Fire Glass — $314K/yr Amazon US Niche (2026) - Flapen"
canonical_url: "https://flapen.com/research/us/patio-lawn-garden/fire-glass"
last_updated: "2026-08-10T20:01:39.446Z"
locale: en
meta:
description: "Niche score 62/100 · $314K/yr market. A failed launch gate (market size, growth, or returns) keeps it on the watch list. Data updated Jul 2026."
"og:description": "Niche score 62/100 · $314K/yr market. A failed launch gate (market size, growth, or returns) keeps it on the watch list. Data updated Jul 2026."
"og:title": "Fire Glass — $314K/yr Amazon US Niche (2026) - Flapen"
---
# **fire glass**
**Worth a look**
Shows a sweet-spot price point ($26.13 avg), but a failed launch gate (market size, growth, or returns) keeps it on the watch list.
Market size 52Growth 81Conversion 27Competition 81Returns 75Price range 84Avg price 95Brand share 66Review moat 34Quality gap 23
**Avg price**
**Incredible****$26.13**
avg listing price — sweet spot $15–$100
**Price range**
**Great****$9.84–$46.78**
cheapest to priciest tracked listing — scored on the share inside $15–$100
**Growth**
**Great****+75.1%**
90-day search growth — must beat 0% to launch
**Competition**
**Great****34%**
top-5 click share — an open shelf
**Returns**
**Good****2.0%**
return rate — above 5% kills the launch gate
**Brand share**
**Good****66%**
top-5 brand share — brands hold most of the demand
**Market size**
**Good****$314K**
$314K/yr · 554K searches
**Review moat**
**Okay****3,057.58**
avg incumbent reviews — the moat a new listing must climb
**Conversion**
**Okay****2.2%**
search→purchase rate — share of searches ending in a sale
**Quality gap**
**Bad****4.6★**
avg incumbent rating — lower means beatable quality
According to Flapen's Amazon United States niche tracking, fire glass is a $314K/yr Amazon United States market (554K searches/yr). The top 5 brands hold 66% of demand. Demand peaks in May–Jun. Verdict: Worth a look — 62/100.
Data updated Jul 16, 2026 · scored weekly · [~~How we score niches ~~](https://flapen.com/research/methodology)
## **fire glass market data**
- **Units sold / yr**
- **15K–20K**
- avg 100–250/product
- **Revenue / yr**
- **$392K–$523K**
- units × avg price
- **Conversion rate**
- **2.2%**
- **Avg BSR**
- **#142**
- **Page quality**
- **0%**
- **Prime**
- **100%**
- **Sponsored**
- **98%**
- **Out of stock**
- **4.0%**
- **Avg brand age**
- **51 months**
- **Avg seller age**
- **195 days**
## **Competition & brand share**
Clicks spread well past the top 5 (34% combined) — an open shelf where new products get seen.
**Brands**
**17 **▼falling
**Sellers**
**27**
**Top-5 brand share**
**66%**
Top 20: 100%
**Top-5 click share**
**34%**
Top 20: 68%
**Open market**
**28%**
- onlyfire20% - GASPRO18% - Skyflame12% - GasSaf8% - Hiland7% - Mr. Fireglass7%
## **Demand & seasonality**
Weekly Amazon search volume, last 104 weeks — +75.1% search growth over the last 90 days.
20K15KSpike '24Spike '25Spike '26 seasonSepDecMarJunAugNovMarMay
Peak months: May, Jun · busiest ÷ quietest = 2.6×
[**Open Trend **](https://flapen.com/research/us/patio-lawn-garden/fire-glass/trend)
## **Top fire glass search terms**
- **fire pit rocks**69K/yr+86.7%1.5% conv. - **fire glass**80K/yr+38.9%1.0% conv. - **fire pit glass**64K/yr+68.1%1.6% conv. - **fire glass for propane fire pit**39K/yr+80.6%1.6% conv. - **fire pit glass rocks**39K/yr+72.4%1.9% conv. - **firepit glass rock**26K/yr+55.3%1.9% conv. - **glass rocks for fire pit table**25K/yr+67.8%2.3% conv. - **fire pit stones**20K/yr+113.3%0.9% conv. - **glass fire pit rocks**21K/yr+123.6%1.9% conv. - **fire pit rocks for propane outside**18K/yr+102.6%1.9% conv. [**All search terms **](https://flapen.com/research/us/patio-lawn-garden/fire-glass/search-terms)
## **Top fire glass 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%3%$9K6%$19K9%$28K12%$38K1001K10K100K Reviews — right = deep review moatMarket share (90d) ≈ est. sales
Beatable (≤4.3★) Contested Strong incumbent (>4.7★)
All 24 tracked products in this niche — three views at once, no toggling.
### **Top sellers**
by 90-day click share
[1**Onlyfire 10 lbs Fire Glass Rocks 1/4 Inch Upgraded Alternative to Lava Rocks for Fire Pit Reflective Glass for Propane Gas Fireplace High Luster Firepit Glass Stones for Fire Table Pacific Blue**onlyfire**$24.73**4.7★3,627 rev](https://www.amazon.com/dp/B019PP2WJW) [2**GASPRO 10 lbs Fire Glass for Propane Fire Pit 1/2-Inch Reflective Fireplace Glass Rocks for Fire Pit Table Cobalt Blue**GASPRO**$27.73**4.7★11,687 rev](https://www.amazon.com/dp/B07J9PQW8Z) [3**Kleuete 10 Pound Fire Pit Glass 1/2 Inch Reflective Round Fire Glass Drops Beads Rocks for Natural or Propane Fire Pit and Landscaping Pacific Blue**Kleuete**$22.24**4.7★545 rev](https://www.amazon.com/dp/B0BLRKB56B) [4**GASPRO 20 lbs Fire Glass for Propane Fire Pit 1/2-Inch Reflective Fireplace Glass Rocks for Fire Pit Table Cobalt Blue**GASPRO**$46.78**4.7★11,687 rev](https://www.amazon.com/dp/B07JBRHR6S) [5**GasSaf Blue Fire Glass Beads for Outdoor Fire Pit Fireplace Replaces Existing Gas Logs & Lava Rocks 3/4 Inch Glass(10 Pound)(Cobalt Blue)**GasSaf**$25.31**4.7★1,353 rev](https://www.amazon.com/dp/B07XJM5C13)
**~~View all top sellers →~~**
### **Newest**
by launch date
[**NUPICK 10lb Red Lava Rocks for Fire Pit 1/2-2 Volcanic Rock for Fireplace Indoor Outdoor Lava Stone for Natural Gas & Propane Systems Fire Glass Base Layer Fire Bowls Landscaping Plants**NUPICK**$20.30**136 rev10mo ago](https://www.amazon.com/dp/B0FH45V52P) [**YISZM Fire Glass for Propane Fire Pit 1/2 Inch High Reflective Fireplace Glass Rocks for Fire Pit Table Fire Pit Glass Rocks for Outdoor Fire Table and Landscaping 5 lbs Cobalt Blue**YISZM**$15.72**556 rev2y ago](https://www.amazon.com/dp/B0CY55YZQB) [**Kleuete 10 Pound Fire Pit Glass 1/2 Inch Reflective Round Fire Glass Drops Beads Rocks for Natural or Propane Fire Pit and Landscaping Pacific Blue**Kleuete**$22.24**545 rev3y ago](https://www.amazon.com/dp/B0BLRKB56B) [**onlyfire 10-Pounds Fire Glass Diamonds for Propane Fire Pit 1 Inch Blended Firepit Glass Rocks Stones for Gas Fireplace and Fire Pit Table Onyx Black Crystal Ice and Amber**onlyfire**$25.40**1,451 rev5y ago](https://www.amazon.com/dp/B08XBKVPN9) [**Skyflame 10-Pound Fire Glass Diamonds for Fire Pit Fireplace Landscaping 1/2 Inch Reflective Glass Fire-Diamonds Cobalt Blue**Skyflame**$24.00**1,048 rev5y ago](https://www.amazon.com/dp/B08L49YQ1H)
**~~View all new products →~~**
### **Trending**
90-day click momentum
[**Hiland 10 lb Fire Pit Glass in Pacific Blend for Propane or Natural Gas Fire Pit Table**Hiland**$20.21**4.7★**▲ 137%**](https://www.amazon.com/dp/B00FL8LPZK) [**Onlyfire 10 lbs Fire Glass Rocks 1/4 Inch Reflective Tempered Glass for Propane Fire Pit & Gas Fireplace High Luster Firepit Glass Stones for Fire Table Onyx Black+Platinum+ Light Green**onlyfire**$20.87**4.7★**▲ 112%**](https://www.amazon.com/dp/B08JHWXRMN) [**AZ Patio fire Pit Glass for Propane Gas firepit Table in Bahama Blend 10LBS**Hiland**$20.37**4.7★**▲ 93%**](https://www.amazon.com/dp/B00FL8LL7M) [**GASPRO 20 lbs Black Fire Glass for Fire Pit 1/2-Inch Reflective Glass Rocks for Propane or Gas Fireplace Add Ambience to Gatherings and Parties for Outdoors and Indoors**GASPRO**$46.07**4.7★**▲ 88%**](https://www.amazon.com/dp/B07JBR2P4M) [**Mr. Fireglass Reflective Fire Glass for Fireplace Fire Pit and Landscaping 10 Pounds 1/2 inch High Luster Aqua Blue Fire Rocks for Outdoor and Indoor Use**Mr. Fireglass**$27.92**4.7★**▲ 73%**](https://www.amazon.com/dp/B08HCRSGVP)
**~~View all trending →~~**
## **What buyers say about fire glass**
What buyers praise and complain about, mined from review topics.
### **What buyers love **
**Color**26%
*“Very vibrant color”*
**Advertised Vs Actual Product**14%
*“As described”*
**Quality-Overall**13%
*“The glass is excellent quality”*
**Brightness/Shine/Glow**8%
*“cool as it glows”*
**Value For Money**7%
*“Well worth the price”*
**Size-Overall**7%
*“There is noticeable size variety”*
**Heating**4%
*“Provides more even heat”*
**Reflectiveness**4%
*“the beautiful blue reflection gives it a nice feeling”*
**Plant Growth**2%
*“They also work great as a top layer for potted plants — super aesthetic and functional”*
**Grilling**1%
*“I love how these elevate my gas fireplace”*
### **What buyers complain about **
**Size-Overall**18%
*“bag is short”*
**Color**11%
*“Not as blue as the picture shows”*
**Flammable**8%
*“The flame is much more even when covered at least an inch”*
**Advertised Vs Actual Product**7%
*“I read the description wrong thinking they were an inch”*
**Value For Money**6%
*“so not the best value”*
**Quality-Overall**6%
*“they look cheap”*
**Ease Of Cleaning**4%
*“They are really dust/dirty, though”*
**Weight Heavy**3%
*“these are the heavy ones so there's not a whole lot in the bag”*
**Weight Light**2%
*“Package/Bag with product inside is too lightweight to handle this product”*
**Wood Quality**2%
*“making it look more like charred wood”*
### **Top return reasons **
**Size-Overall**44%
**Color**23%
**Advertised Vs Actual Product**10%
**Value For Money**6%
**Functionality-Overall**4%
**Weight Heavy**2%
**Defective Material/Parts**1%
**Shape/Style**1%
**Reflectiveness**1%
**Quality-Overall**1%
## **Common questions**
- **Is fire glass profitable to sell on Amazon United States?**
- The niche generates $314K/yr across 53 tracked products. 1 of 2 products launched in the last 360 days are still selling. 90-day search growth is +75.1%. Flapen's verdict: Worth a look (62/100).
- **How competitive is the fire glass niche?**
- 17 brands and 27 sellers compete. The top 5 products take 34% of clicks and top 5 brands hold 66% of demand.
- **What do buyers complain about in fire glass?**
- Top complaints mined from reviews: Size-Overall, Color, Flammable. The return rate is 2.0%.
- **When does demand for fire glass peak?**
- Demand peaks in May–Jun; the busiest month runs 2.6× the quietest.
- **What does it cost to enter the fire glass niche?**
- Listings span $9.84–$46.78; the average listing price is $26.13 (sweet spot $15–$100). The average incumbent carries 3,058 reviews — the moat a new listing must climb.
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