Big Mouth Bubbler
FailShoppers spend an estimated $49K a year here, so Big Mouth Bubbler is a Fail.
- Flapen Score
- 44 / 100Ranks 7,719 of 11,240 Home & Kitchen niches · −5 vs the category median of 4944
- Market size
- $49K/yr25K searches / yr
- 90-day growth
- +0.1%search demand this quarter
- Competition
- 61%top-5 click share · 10 brands · 19 sellers
Flapen Score
Big Mouth Bubbler against its category
The dotted line is the Home & Kitchen average. Past it, Big Mouth Bubbler is stronger. Inside it, weaker.
Market
The Big Mouth Bubbler market on Amazon at a glance
Shoppers on Amazon United States searched for Big Mouth Bubbler 25K times last year and spent an estimated $49K. The top 5 brands take 89% of clicks. Flapen scores it 44 out of 100, a Fail.
01 · Demand
An estimated 6.5% of those searches ended in a purchase.
Shoppers searched for this 25K times in the last 12 months. That counts every search on Amazon United States for this niche's terms. An estimated 6.5% of those searches ended in a purchase. Searches in the last 90 days moved +0.1% against the 90 days before. Searches, conversion and average price together put the market at an estimated $49K a year.
- Searches, last 12 months
- 25K
- Growth, 90 days vs prior 90
- +0.1%
- Conversion, latest week
- 6.5%
- Market size, estimated
- $49Ka year
- Peak month
- September1.5× the quietest month
- Top search term
- 1 gallon fermentation jar14K searches a year
02 · Price
A sale here is worth $30.49.
Listings sell for $30.49 on average, from $13.47 to $46.84. Amazon reports units sold in ranges. This niche sold 2K to 2K a year. The average listing sells 0 to 100 of them. At $30.49 that is $0 to $3K a year per listing.
- Average price
- $30.49inside the $15 to $100 sweet spot
- Price range
- $13.47–$46.84
- Amazon United States median price
- $24.38across 115,062 niches
- Units sold a year
- 2K–2K
- Units per listing a year
- 0–100
- Revenue per listing a year
- $0–$3K
- Returns
- 1.9%of orders · Amazon United States median 2.1%
03 · Entry bar
The bar here is low.
89% of listings pay for placement with sponsored ads. 100% ship with Prime. On an average day, 1.1% of listings are out of stock. The average listing ranks #224 within Canning. It carries 763 reviews at 4.63 stars, so a new listing needs social proof before a better product.
- Sponsored listings
- 89%
- Prime listings
- 100%
- Out of stock, average day
- 1.1%
- Average rank
- #224in Canning
- Average rating
- 4.63 starsAmazon United States average 4.42 stars
- Average reviews
- 763per listing
- Listings tracked
- 19
04 · Newcomers
4 of last year's 6 launches cleared the first-year sales bar.
6 products launched here in the last 12 months. 4 of them cleared the first-year sales bar, our mark for a successful launch. The brands on the shelf have sold for 41 months on average, so the names here are settling in.
- Launched, last 12 months
- 6
- Successful launches
- 4Amazon's first-year sales bar
- Average brand age
- 41 months
Products
Top Big Mouth Bubbler products & what they sell for
The products selling here, as shoppers see them on Amazon. Shelf share and sales are our estimates.
Prices and ratings read from Amazon on Aug 5, 2026. The live listing can differ.
Top sellers
by estimated 90-day click share
FastRack 1 Gallon Mason Jar Wide Mouth & Twin Bubble Airlock for Fermentation Pickling Brewing & Dry Storage BPA-Free One Gallon Glass Jar with Lid
- Price
- $15.11
- Rating
- 4.5/5
- Reviews
- 2,891
- Age
- 10y ago

2-Pack 1 Gallon Glass Jar with Lid | Wide Mouth Twin Bubble Airlock Set
- Price
- $25.31
- Rating
- 4.4/5
- Reviews
- 4,333
- Age
- 10y ago

Qianfenie 1 Gallon Fermentation Jar with 3 Airlocks & 2 Screw Lids 2 Pack
- Price
- $32.56
- Rating
- 4.7/5
- Reviews
- 1,047
- Age
- 3y ago

North Mountain Supply Glass Fermenting Jug 1 Gallon with Rubber Stopper
- Price
- $15.12
- Rating
- 4.7/5
- Reviews
- 1,406
- Age
- 4y ago

YARWELL 1 Gallon Fermentation Jars with Airlocks Wide Mouth 2 Pack
- Price
- $38.42
- Rating
- 4.7/5
- Reviews
- 131
- Age
- 1y ago
Trending
estimated 90-day click momentum
BPFY 2 Pack 1 Gallon Glass Fermentation Jars with Airlocks & Weights
- Price
- $38.48
- Rating
- 4.7/5
- Reviews
- 18
- Age
- 4mo ago

Qianfenie Upgrade 1 Gallon Fermentation Jar with Airlocks 2 Pack Glass Jar
- Price
- $44.77
- Rating
- 4.9/5
- Reviews
- 58
- Age
- 9mo ago

1 Gallon/128 OZ Large Fermentation Jar Mead Making Kit Pickle Jars 2 PCS
- Price
- $42.19
- Rating
- 4.6/5
- Reviews
- 68
- Age
- 9mo ago

YARWELL 1 Gallon Glass Fermenting Jar with Airlock Single Pack
- Price
- $23.18
- Rating
- 4.6/5
- Reviews
- 22
- Age
- 10mo ago

kitchentoolz 1-Gallon Mason Glass Fermenting Jar with Airlock Lid Wide Mouth with Ounce & Milliliter Markings for Mead Kombucha Beer Wine & Pickling
- Price
- $29.33
- Rating
- 4.4/5
- Reviews
- 58
- Age
- 1y ago
Newest
by launch date
BPFY 2 Pack 1 Gallon Glass Fermentation Jars with Airlocks & Weights
- Price
- $38.48
- Rating
- 4.7/5
- Reviews
- 18
- Age
- 4mo ago

Hersolm 64oz/2L Fermentation Jars with Airlocks & Weights 2 Pack
- Price
- $34.41
- Rating
- 4.5/5
- Reviews
- 47
- Age
- 8mo ago

Glolaurge 1 Gallon Fermentation Jars with Airlocks & Glass Weights 2-Pack
- Price
- $46.84
- Rating
- 4.8/5
- Reviews
- 22
- Age
- 8mo ago

1 Gallon/128 OZ Large Fermentation Jar Mead Making Kit Pickle Jars 2 PCS
- Price
- $42.19
- Rating
- 4.6/5
- Reviews
- 68
- Age
- 9mo ago

Qianfenie Upgrade 1 Gallon Fermentation Jar with Airlocks 2 Pack Glass Jar
- Price
- $44.77
- Rating
- 4.9/5
- Reviews
- 58
- Age
- 9mo ago
Competition
Competition: brands, sellers & click share
The top 5 products take an estimated 61% of clicks. Leaders hold, but buyers still shop past them.
Brands
10 rising
Sellers
19
Est. top-5 brand share
89%
Top 20: 100%
Est. top-5 click share
61%
Top 20: 100%
Open market
6%
- FastRack34%
- Qianfenie17%
- YARWELL16%
- Folinstall12%
- North Mountain Supply10%
- kitchentoolz6%
- Open — no brand owns it (4 brands, 6%)
Demand
Big Mouth Bubbler search demand
Weekly searches over the year, seasonality beneath. Pick a range.
No pronounced peak months · busiest ÷ quietest = 1.5×
Search terms
Top Big Mouth Bubbler search terms shoppers use
The exact words shoppers type, with estimated yearly volume, growth, and conversion.
- 1 gallon fermentation jar14K/yr
- gallon fermentation jar5K/yr
- brewing jar3K/yr
- fermentation jar 1 gallon3K/yr
Reviews and returns
What reviews say buyers love and hate about Big Mouth Bubbler
We read the reviews and the return reasons for every product selling here.
“bubbler fit wasnt snug”
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
Keep looking
Related niches
Niches in the same category that score near this one. Research these next.
Best Flapen score
The highest-scoring niches we track right now, across every category.
FAQ
Common Big Mouth Bubbler questions
Answered from the same tracked data.
Figures on this page are estimates modeled from public Amazon pages and third-party keyword data. Amazon does not supply them, and no connected seller's data is used. How we handle Amazon data









