---
title: "selene doggy fountain — $487K/yr Amazon United States Niche, Score 69/100 - Flapen"
canonical_url: "https://flapen.com/research/us/pet-supplies/selene-doggy-fountain"
last_updated: "2026-07-20T19:49:47.107Z"
locale: en
meta:
description: "selene doggy fountain shows demand growing +505.6% this quarter, but a failed launch gate (market size, growth, or returns) keeps it on the watch list. Data updated Jul 2026."
"og:description": "selene doggy fountain shows demand growing +505.6% this quarter, but a failed launch gate (market size, growth, or returns) keeps it on the watch list. Data updated Jul 2026."
"og:title": "selene doggy fountain — $487K/yr Amazon United States Niche, Score 69/100 - Flapen"
---
# **selene doggy fountain**
**Worth a look**
Shows demand growing +505.6% this quarter, but a failed launch gate (market size, growth, or returns) keeps it on the watch list.
Market size 59Growth 100Conversion 29Competition 62Returns 46Price range 95Avg price 88Brand share 59Review moat 70Quality gap 95
**Growth**
**Incredible****+505.6%**
90-day search growth — must beat 0% to launch
**Quality gap**
**Incredible****4.0★**
avg incumbent rating — lower means beatable quality
**Price range**
**Incredible****$20.63–$99.44**
cheapest to priciest tracked listing — scored on the share inside $15–$100
**Avg price**
**Great****$65.13**
avg listing price — sweet spot $15–$100
**Review moat**
**Good****680.32**
avg incumbent reviews — the moat a new listing must climb
**Competition**
**Good****48%**
top-5 click share — leaders hold, buyers still browse
**Market size**
**Good****$487K**
$487K/yr · 322K searches
**Brand share**
**Good****70%**
top-5 brand share — brands hold most of the demand
**Returns**
**Okay****3.5%**
return rate — above 6% kills the launch gate
**Conversion**
**Okay****2.3%**
search→purchase rate — share of searches ending in a sale
According to Flapen's Amazon United States niche tracking, selene doggy fountain is a $487K/yr Amazon United States market (322K searches/yr). The top 5 brands hold 70% of demand. Verdict: Worth a look — 69/100.
Data updated Jul 16, 2026 · scored weekly · [~~How we score niches ~~](https://flapen.com/research/methodology)
## **Market data**
- **Units sold / yr**
- **6K–8K**
- avg 100–250/product
- **Revenue / yr**
- **$391K–$521K**
- units × avg price
- **Launch success**
- **58%**
- 14 of 24 new (360d)
- **Conversion rate**
- **2.3%**
- **Avg BSR**
- **#181**
- **Page quality**
- **0%**
- **Prime**
- **48%**
- **Sponsored**
- **97%**
- **Out of stock**
- **18.7%**
- **Avg brand age**
- **22 months**
- **Avg seller age**
- **189 days**
## **Competition**
The top 5 products take 48% of clicks — established leaders, but buyers still shop beyond them.
**Brands**
**19 **▲rising
**Sellers**
**26**
**Top-5 brand share**
**70%**
Top 20: 100%
**Top-5 click share**
**48%**
Top 20: 89%
**Open market**
**26%**
- FUHUBB22% - oneisall16% - GROOKPET11% - Selene10% - Sitiour10% - Selene Dog4%
## **Demand**
Weekly Amazon search volume, last 45 weeks — +505.6% search growth over the last 90 days.
20K15KHoliday '25Spike '26Sep '25Oct '25Dec '25Feb '26Mar '26May '26
[**Open Trend **](https://flapen.com/research/us/pet-supplies/selene-doggy-fountain/trend)
## **Product shelf**
Each bubble is one product — market share against review moat; bubble size tracks estimated sales, color grades how beatable the incumbent looks.
0%4%$19K8%$39K12%$58K16%$78K1101001K10K Reviews — right = deep review moatMarket share (90d) ≈ est. sales
Beatable (≤4.3★) Contested Strong incumbent (>4.7★)1 product missing review or click data not plotted
All 31 tracked products in this niche — three views at once, no toggling.
### **Top sellers**
by 90-day click share
[1**Selene The Doggy Fountain Quiet Floor-Standing Pet Water Fountain Automatic Dog Watering Dispenser Bowl Feeding & Watering Supplies (One Drinking Fountain)**FUHUBB**$77.80**3.2★11 rev](https://www.amazon.com/dp/B0GPN4BY5N) [2**Selene Dog Water Fountain 135oz/4.0L High-Capacity Automatic Pet Water Dispenser with 4000mAh Rechargeable Battery (60-Day Lifespan) 3 Intelligent Modes & 25dB Whisper Quiet**Selene**$94.62**5.0★2 rev](https://www.amazon.com/dp/B0H447WZMS) [3**Dog Water Fountain for Large Dogs: 7L/236oz/1.8G Dog Fountain Stainless Steel - Big Cat Drinking Fountain Indoor - Super Quiet Water Fountain for Dogs Inside - for Large Dog Cats & Multi-Pet Home**GROOKPET**$40.22**4.2★2,875 rev](https://www.amazon.com/dp/B0DNQ7FGF2) [4**The Doggy Fountain 4L/7L Dog Water Fountain Stainless Steel Dog Water Fountain Whisper Quiet & Easy to Clean & Multi-Filtration (Type D + 2 Filters 3.2L/112oz)**Sitiour**$58.96**3.7★17 rev](https://www.amazon.com/dp/B0H1G4HGGR) [5**Oneisall Dog Water Fountain PWF002**oneisall**$56.84**4.4★5,159 rev](https://www.amazon.com/dp/B0FH691TR6)
**~~View all top sellers →~~**
### **Newest**
by launch date
[**Selene Fountains Wireless Doggy Fountain 4L/7L Dog Water Fountain Stainless Steel Automatic Water Dispenser Whisper Quiet & 4 Filtration (Non-Wireless 4L + 4 Filters)**Selene Fountains**$69.48**1 rev3w ago](https://www.amazon.com/dp/B0H633CBVK) [**Selene Dog Water Fountain 4L/135ozc/1g 7L/236ozc/1.8g Dog Water Fountain Stainless Steel Whisper Quiet & Easy to Clean & Multi-Filtration**Selene Dog**$79.59**1 rev1mo ago](https://www.amazon.com/dp/B0H4ZMMMH4) [**Selene Dog Water Fountain 4L/135ozc/1g 7L/236ozc/1.8g Dog Water Fountain Stainless Steel Whisper Quiet & Easy to Clean & Multi-Filtration**Selene Dog**$98.83**0 rev1mo ago](https://www.amazon.com/dp/B0H4ZWSRYK) [**Selene Dog Water Fountain Ultra-Quiet Pump Multi-Layer Filtration Easy to Clean (3.2L)**ubuyzone**$99.44**1 rev1mo ago](https://www.amazon.com/dp/B0H4L6Y8YL) [**Selene Dog Water Fountain 4L/135ozc/1g Pet Water Fountain Stainless Steel Large-Capacity Smart Cat Water Fountain with Sensor**Selene Dog**$93.08**1 rev1mo ago](https://www.amazon.com/dp/B0H4FD118N)
**~~View all new products →~~**
### **Trending**
90-day click momentum
[**Selene Dog Water Fountain Flowzy Pet Water Fountain Pet Water Fountain Stainless Steel Large-Capacity Smart Cat Water Fountain with Sensor (Water Dispenser)**Domxies**$93.66**4.6★**▲ 25%**](https://www.amazon.com/dp/B0H29X4L95) [**Selene Dog Water Fountain 4L/135ozc/1g 7L/236ozc/1.8g Dog Water Fountain Stainless Steel Whisper Quiet & Easy to Clean & Multi-Filtration**Selene Dog**$79.59**5.0★**▲ 25%**](https://www.amazon.com/dp/B0H4ZMMMH4) [**Selene Dog Water Fountain 4.0L/135oz Large Automatic Pet Water Dispenser with 4000mAh Battery (60-Day Runtime) 3 Working Modes & 25dB Ultra Quiet for Cats and Dogs**Honex**$94.44**2.9★**▲ 25%**](https://www.amazon.com/dp/B0H11D8CB3) [**Selene The Doggy Fountain Quiet Floor-Standing Pet Water Fountain Feeding & Watering Supplies (B)**HuayoRong**$68.40**4.3★**▲ 24%**](https://www.amazon.com/dp/B0H2569Y93) [**The Doggy Fountain 4L/7L Dog Water Fountain Stainless Steel Dog Water Fountain Whisper Quiet & Easy to Clean & Multi-Filtration (Type D + 2 Filters 3.2L/112oz)**Sitiour**$58.96**3.7★**▲ 24%**](https://www.amazon.com/dp/B0H1G4HGGR)
**~~View all trending →~~**
## **Reviews**
What buyers praise and complain about, mined from review topics.
### **What buyers love **
**Pet Friendly**21%
*“Dog loves it”*
**Ease Of Cleaning**15%
*“Keeps it clean”*
**Water Flow**10%
*“The water circulates nicely”*
**Quality-Overall**8%
*“Excellent product”*
**Filtration**5%
*“the filter is easy to change”*
**Ease Of Use**5%
*“Ease of use”*
**Value For Money**4%
*“Great deal”*
**Advertised Vs Actual Product**3%
*“As advertised”*
**Size-Overall**3%
*“Love the size”*
**Design-Overall**2%
*“Well built”*
### **What buyers complain about **
**Durability**22%
*“DOESN'T LAST”*
**Filtration**8%
*“there is no filtration”*
**Water Flow**8%
*“no water flow”*
**Size-Overall**6%
*“Too large”*
**Ease Of Cleaning**5%
*“Hard to clean”*
**Leak-Proof**5%
*“it developed a leak”*
**Quality-Overall**4%
*“I had an quality control issue”*
**Value For Money**4%
*“Honestly crappy for price”*
**Functionality-Overall**3%
*“Does not work”*
**Rusts/Corrodes**3%
*“it started rusting”*
### **Top return reasons **
**Size-Overall**46%
**Advertised Vs Actual Product**8%
**Filtration**6%
**Functionality-Overall**6%
**Water Flow**5%
**Defective Material/Parts**4%
**Leak-Proof**4%
**Product Condition**3%
**Water Resistance**2%
**Value For Money**2%
## **Common questions**
- **Is selene doggy fountain profitable to sell on Amazon United States?**
- The niche generates $487K/yr across 31 tracked products. 14 of 24 products launched in the last 360 days are still selling. 90-day search growth is +505.6%. Flapen's verdict: Worth a look (69/100).
- **How competitive is the selene doggy fountain niche?**
- 19 brands and 26 sellers compete. The top 5 products take 48% of clicks and top 5 brands hold 70% of demand.
- **What do buyers complain about in selene doggy fountain?**
- Top complaints mined from reviews: Durability, Filtration, Water Flow. The return rate is 3.5%.
- **What does it cost to enter the selene doggy fountain niche?**
- Listings span $20.63–$99.44; the average listing price is $65.13 (sweet spot $15–$100). The average incumbent carries 680 reviews — the moat a new listing must climb.
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