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Black Lava Rock

Pass

Black Lava Rock scores 65 out of 100, a Pass. Shoppers spend an estimated $63K a year here, search demand grew +60.1% this quarter, and an estimated 2.1% of orders come back.

Flapen Score
65
65 / 100
Top 16% of 8,839 Patio, Lawn & Garden niches · +9 vs the category median of 56
Market size
$63K/yr50K searches / yr
90-day growth
+60.1%search demand this quarter
Competition
36%top-5 click share · 25 brands · 29 sellers

Flapen Score

Black Lava Rock against its category

The dotted line is the Patio, Lawn & Garden average. Past it, Black Lava Rock is stronger. Inside it, weaker.

65Pass
Big MarketTrendingHigh ConversionOpen MarketLow ReturnsPrice rangeAvg priceNo Dominant BrandLow Review BarrierQuality Gap
This niche Category average

Market

The Black Lava Rock market on Amazon at a glance

Shoppers on Amazon United States searched for Black Lava Rock 50K times last year and spent an estimated $63K. The top 5 brands take 55% of clicks. Demand peaks in Apr–May–Jun. Flapen scores it 65 out of 100, a Pass.

01 · Demand

An estimated 5.9% of those searches ended in a purchase.

Shoppers searched for this 50K times in the last 12 months. That counts every search on Amazon United States for this niche's terms. An estimated 5.9% of those searches ended in a purchase. Searches in the last 90 days moved +60.1% against the 90 days before. Searches, conversion and average price together put the market at an estimated $63K a year.

Searches, last 12 months
50K
Growth, 90 days vs prior 90
+60.1%
Conversion, latest week
5.9%
Market size, estimated
$63Ka year
Peak month
May2.4× the quietest month
Top search term
black lava rock38K searches a year

02 · Price

A sale here is worth $21.27.

Listings sell for $21.27 on average, from $9.37 to $45.66. Amazon reports units sold in ranges. This niche sold 4K to 5K a year. The average listing sells 100 to 250 of them. At $21.27 that is $2K to $5K a year per listing.

Average price
$21.27inside the $15 to $100 sweet spot
Price range
$9.37–$45.66
Amazon United States median price
$24.38across 115,062 niches
Units sold a year
4K–5K
Units per listing a year
100–250
Revenue per listing a year
$2K–$5K
Returns
2.1%of orders · Amazon United States median 2.1%

03 · Entry bar

The bar here is ads.

92% of listings pay for placement with sponsored ads. 97% ship with Prime. On an average day, 8.1% of listings are out of stock. The average listing ranks #195 within Soils, Mulches & Planting Media. It carries 943 reviews at 4.42 stars, so a new listing needs social proof before a better product.

Sponsored listings
92%
Prime listings
97%
Out of stock, average day
8.1%
Average rank
#195in Soils, Mulches & Planting Media
Average rating
4.42 starsAmazon United States average 4.42 stars
Average reviews
943per listing
Listings tracked
36

04 · Newcomers

2 of last year's 8 launches cleared the first-year sales bar.

8 products launched here in the last 12 months. 2 of them cleared the first-year sales bar, our mark for a successful launch. The brands on the shelf have sold for 42 months on average, so the names here are settling in.

Launched, last 12 months
8
Successful launches
2Amazon's first-year sales bar
Average brand age
42 months

Products

Top Black Lava Rock products & what they sell for

Every tracked product: its share of the shelf, its reviews, and its price.

Sign in to see the products

The products selling in this niche are for signed-in readers. Every market figure above stays open to everyone.

Competition

Competition: brands, sellers & click share

The top 5 products take only 36% of clicks. An open shelf where new products get seen.

Brands

25 rising

Sellers

29

Top-5 brand share

55%

Top 20: 96%

Top-5 click share

36%

Top 20: 85%

Open market

39%

  • Brand 120%
  • Brand 212%
  • Brand 311%
  • Brand 47%
  • Brand 56%
  • Brand 66%

Demand

Black Lava Rock search demand

Weekly searches over the year, seasonality beneath. Pick a range.

2K1KSpike '25Spike '26SepDecMarJunAugNovMarMay

Peak months: Apr, May, Jun · busiest ÷ quietest = 2.4×

Search terms

Top Black Lava Rock search terms shoppers use

The exact words shoppers type, with yearly volume, growth, and conversion.

  • black lava rock38K/yr
  • black lava rocks for fire pit7K/yr
  • black lava rocks4K/yr
  • black lava rocks for landscaping783/yr

Reviews and returns

What reviews say buyers love and hate about Black Lava Rock

We read the reviews and the return reasons for every product selling here.

16%of positive reviews mention “Quality-Overall”
31%of negative reviews mention “Size-Overall”
2.1%of orders come back
“Too small”
A buyer, on “Size-Overall”31% of negative reviews mention the same topic

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.

17 topics

NegativePositive

FAQ

Common Black Lava Rock questions

Answered from the same tracked data.