Betta Cave
FailPrices span $5.80–$15.42, mostly outside the sweet spot, so Betta Cave is a Fail.
- Flapen Score
- 43 / 100Ranks 3,065 of 3,978 Pet Supplies niches · −8 vs the category median of 5143
- Market size
- $38K/yr149K searches / yr
- 90-day growth
- -17.1%search demand this quarter
- Competition
- 42%top-5 click share · 30 brands · 59 sellers
Flapen Score
Betta Cave against its category
The dotted line is the Pet Supplies average. Past it, Betta Cave is stronger. Inside it, weaker.
Market
The Betta Cave market on Amazon at a glance
Shoppers on Amazon United States searched for Betta Cave 149K times last year and spent an estimated $38K. The top 5 brands take 62% of clicks. Flapen scores it 43 out of 100, a Fail.
01 · Demand
An estimated 2.8% of those searches ended in a purchase.
Shoppers searched for this 149K times in the last 12 months. That counts every search on Amazon United States for this niche's terms. An estimated 2.8% of those searches ended in a purchase. Searches in the last 90 days moved -17.1% against the 90 days before. Searches, conversion and average price together put the market at an estimated $38K a year.
- Searches, last 12 months
- 149K
- Growth, 90 days vs prior 90
- -17.1%
- Conversion, latest week
- 2.8%
- Market size, estimated
- $38Ka year
- Peak month
- January1.6× the quietest month
- Top search term
- betta log29K searches a year
02 · Price
A sale here is worth $9.10.
Listings sell for $9.10 on average, from $5.80 to $15.42. Amazon reports units sold in ranges. This niche sold 6K to 8K a year. The average listing sells 250 to 500 of them. At $9.10 that is $2K to $5K a year per listing.
- Average price
- $9.10under the $15 to $100 sweet spot
- Price range
- $5.80–$15.42
- Amazon United States median price
- $24.38across 115,062 niches
- Units sold a year
- 6K–8K
- Units per listing a year
- 250–500
- Revenue per listing a year
- $2K–$5K
- Returns
- 2.0%of orders · Amazon United States median 2.1%
03 · Entry bar
The bar here is low.
79% of listings pay for placement with sponsored ads. 96% ship with Prime. On an average day, 4.0% of listings are out of stock. The average listing ranks #205 within Fish & Aquatic Pets. It carries 1,132 reviews at 4.40 stars, so a new listing needs social proof before a better product.
- Sponsored listings
- 79%
- Prime listings
- 96%
- Out of stock, average day
- 4.0%
- Average rank
- #205in Fish & Aquatic Pets
- Average rating
- 4.40 starsAmazon United States average 4.42 stars
- Average reviews
- 1,132per listing
- Listings tracked
- 47
04 · Newcomers
2 of last year's 19 launches cleared the first-year sales bar.
19 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 22 months on average, so a newcomer is not facing entrenched names.
- Launched, last 12 months
- 19
- Successful launches
- 2Amazon's first-year sales bar
- Average brand age
- 22 months
Products
Top Betta Cave 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 Jul 17, 2026. The live listing can differ.
Top sellers
by estimated 90-day click share
Zoo Med Laboratories AZMFA50 Sinking Ceramic Betta Log 4.25 inche
- Price
- $7.42
- Rating
- 4.4/5
- Reviews
- 3,144
- Age
- 15y ago

Zoo Med Floating Aquarium Log Small
- Price
- $15.42
- Rating
- 4.4/5
- Reviews
- 1,347
- Age
- 21y ago

Aquarium Floating Betta Fish Skins Betta or Shrimp Feeder Cave and Hammock Small Fish Feeding Rings Aquarium Hiding Feeding Decorative Accessories (Black)
- Price
- $8.69
- Rating
- 4.5/5
- Reviews
- 1,012
- Age
- 1y ago

3DAquaticSolutions Floating Cozy Betta House Natural Floating Betta Hide Out Aquarium Hammock Relaxing & Stress Relief Suction Cup Included 2.9 W x 2.6 H
- Price
- $14.64
- Rating
- 4.5/5
- Reviews
- 49
- Age
- 10mo ago

Floating Betta Hide & Shrimp Cave 3D Printed Aquarium Decor Multi-Functional Hammock Feeding Ring & Safe Resting Spot for Betta Shrimp & Small Fish (PLA Eco-Safe)
- Price
- $8.59
- Rating
- 4.2/5
- Reviews
- 1,053
- Age
- 1y ago
Trending
estimated 90-day click momentum
Perky Fins Betta Fish Tunnel Hideout | Aquarium Cave & Tunnel Decor for Betta Fish Shrimp & Small Fish | Fish Tank Decoration Betta Tank Accessory & Enrichment Toy (Green)
- Price
- $12.97
- Rating
- 4.4/5
- Reviews
- 36
- Age
- 5mo ago

2pcs White Floating Betta Fish Hammock Bed Beta Hide Cave and Resting Spot Fish Tank Accessories Decor Toy Betta Fish Feeding Ring for Aquarium Shrimp Betta Log Bed(White 1pcs Big and 1pcs Small)
- Price
- $7.59
- Rating
- 4.4/5
- Reviews
- 58
- Age
- 2mo ago

Multi-Functional Betta Hammock Feeding Bed - Floating or Suction Cup Mount Adjustable Resting Spot & Hideout for Betta Fish & Shrimp | Betta Tank Accessories & Aquarium Decor
- Price
- $7.98
- Rating
- 4.3/5
- Reviews
- 64
- Age
- 4mo ago

Floating Betta Hammock Betta Fish Hammock Floating Rest Platform or Small Aquariums Nano Tanks Shrimp Corydoras Betta Fish Tank Accessories Fish Tank Decor 3D Printed Aquarium Decor (Black)
- Price
- $7.02
- Rating
- 4.5/5
- Reviews
- 95
- Age
- 8mo ago

Daelala Floating Betta Tunnel Betta Fish Hammock Beta Cave and Hide Betta Fish Toys for Rest and Play
- Price
- $8.96
- Rating
- 4.8/5
- Reviews
- 7
- Age
- 10mo ago
Newest
by launch date
2pcs White Floating Betta Fish Hammock Bed Beta Hide Cave and Resting Spot Fish Tank Accessories Decor Toy Betta Fish Feeding Ring for Aquarium Shrimp Betta Log Bed(White 1pcs Big and 1pcs Small)
- Price
- $7.59
- Rating
- 4.4/5
- Reviews
- 58
- Age
- 2mo ago

Multi-Functional Betta Hammock Feeding Bed - Floating or Suction Cup Mount Adjustable Resting Spot & Hideout for Betta Fish & Shrimp | Betta Tank Accessories & Aquarium Decor
- Price
- $7.98
- Rating
- 4.3/5
- Reviews
- 64
- Age
- 4mo ago

Perky Fins Betta Fish Tunnel Hideout | Aquarium Cave & Tunnel Decor for Betta Fish Shrimp & Small Fish | Fish Tank Decoration Betta Tank Accessory & Enrichment Toy (Green)
- Price
- $12.97
- Rating
- 4.4/5
- Reviews
- 36
- Age
- 5mo ago

Perky Fins Betta Fish Tunnel Hideout Blue | Aquarium Cave & Tunnel Decor for Betta Fish Shrimp & Small Fish | Fish Tank Decoration Betta Tank Accessory & Enrichment Toy
- Price
- $13.47
- Rating
- 4.4/5
- Reviews
- 36
- Age
- 5mo ago

Floating Betta Hammock Betta Fish Hammock Floating Rest Platform or Small Aquariums Nano Tanks Shrimp Corydoras Betta Fish Tank Accessories Fish Tank Decor 3D Printed Aquarium Decor (White)
- Price
- $6.98
- Rating
- 4.5/5
- Reviews
- 95
- Age
- 8mo ago
Competition
Competition: brands, sellers & click share
The top 5 products take an estimated 42% of clicks. Leaders hold, but buyers still shop past them.
Brands
30 rising
Sellers
59
Est. top-5 brand share
62%
Top 20: 92%
Est. top-5 click share
42%
Top 20: 74%
Open market
34%
- Zoo Med33%
- sicutoz10%
- HOZOE10%
- 3DAquaticSolutions5%
- Laoha4%
- Acxetx4%
Demand
Betta Cave search demand
Weekly searches over the year, seasonality beneath. Pick a range.
No pronounced peak months · busiest ÷ quietest = 1.6×
Search terms
Top Betta Cave search terms shoppers use
The exact words shoppers type, with estimated yearly volume, growth, and conversion.
- betta log29K/yr
- floating betta log21K/yr
- betta tunnel20K/yr
- betta floating log11K/yr
- floating betta hide19K/yr
- floating betta hammock8K/yr
- floating log for betta fish10K/yr
- betta floating hide10K/yr
- betta fish tunnel6K/yr
- floating beta log3K/yr
Reviews and returns
What reviews say buyers love and hate about Betta Cave
We read the reviews and the return reasons for every product selling here.
“Didnt realize they were two different sizes”
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 Betta Cave 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









