---
title: "Dosing Pump — $139K/yr Amazon US Niche (2026) - Flapen"
canonical_url: "https://flapen.com/research/us/pet-supplies/dosing-pump"
last_updated: "2026-07-21T17:36:03.114Z"
locale: en
meta:
description: "Niche score 43/100 · $139K/yr market · 103K searches/yr · $94.66 avg price. Doesn't clear our bar today. Data updated Jul 2026."
"og:description": "Niche score 43/100 · $139K/yr market · 103K searches/yr · $94.66 avg price. Doesn't clear our bar today. Data updated Jul 2026."
"og:title": "Dosing Pump — $139K/yr Amazon US Niche (2026) - Flapen"
---
# **dosing pump**
**Skip it**
Soft demand (-15.7% this quarter) — this niche doesn't clear our bar today.
Market size 31Growth 17Conversion 18Competition 53Returns 46Price range 20Avg price 77Brand share 27Review moat 94Quality gap 93
**Review moat**
**Great****112.71**
avg incumbent reviews — the moat a new listing must climb
**Quality gap**
**Great****4.0★**
avg incumbent rating — lower means beatable quality
**Avg price**
**Great****$94.66**
avg listing price — sweet spot $15–$100
**Competition**
**Good****53%**
top-5 click share — leaders hold, buyers still browse
**Returns**
**Okay****3.5%**
return rate — above 6% kills the launch gate
**Market size**
**Okay****$139K**
$139K/yr · 103K searches
**Brand share**
**Okay****89%**
top-5 brand share — brands hold most of the demand
**Price range**
**Bad****$9.70–$445.22**
cheapest to priciest tracked listing — scored on the share inside $15–$100
**Conversion**
**Bad****1.4%**
search→purchase rate — share of searches ending in a sale
**Growth**
**Bad****-15.7%**
90-day search growth — must beat 0% to launch
According to Flapen's Amazon United States niche tracking, dosing pump is a $139K/yr Amazon United States market (103K searches/yr). The top 5 brands hold 89% of demand. Demand peaks in May–Oct. Verdict: Skip it — 43/100.
Data updated Jul 17, 2026 · scored weekly · [~~How we score niches ~~](https://flapen.com/research/methodology)
## **dosing pump market data**
- **Units sold / yr**
- **2K–2K**
- avg 0–100/product
- **Revenue / yr**
- **$142K–$189K**
- units × avg price
- **Launch success**
- **—**
- 0 of 2 new (360d)
- **Conversion rate**
- **1.4%**
- **Avg BSR**
- **#228**
- **Page quality**
- **0%**
- **Prime**
- **92%**
- **Sponsored**
- **54%**
- **Out of stock**
- **3.3%**
- **Avg brand age**
- **53 months**
- **Avg seller age**
- **174 days**
## **Competition & brand share**
The top 5 products take 53% of clicks — established leaders, but buyers still shop beyond them.
**Brands**
**12 **▼falling
**Sellers**
**20**
**Top-5 brand share**
**89%**
Top 20: 100%
**Top-5 click share**
**53%**
Top 20: 95%
**Open market**
**8%**
- Jebao49% - Kamoer22% - CHIHIROS AQUATIC STUDIO11% - Inland Seas4% - INTLLAB3% - AC Infinity3% - Open — no brand owns it (6 brands, 8%)
## **Demand & seasonality**
Weekly Amazon search volume, last 104 weeks — -15.7% search growth over the last 90 days.
4K3KSpike '24Spike '25Spike '26 seasonSepDecMarJunAugNovMarMay
Peak months: May, Oct · busiest ÷ quietest = 2.2×
[**Open Trend **](https://flapen.com/research/us/pet-supplies/dosing-pump/trend)
## **Top dosing pump search terms**
- **dosing pump**35K/yr-17.8%0.9% conv. - **aquarium dosing pump**17K/yr-4.8%0.6% conv. - **dosing pump for reef tank**14K/yr-29.4%0.6% conv. - **kamoer dosing pump**11K/yr-24.6%0.9% conv. - **jebao dosing pump**7K/yr-9.1%2.3% conv. - **doser**6K/yr+14.7%0.5% conv. - **aquarium doser**5K/yr-4.1%1.5% conv. - **reef dosing pump**5K/yr-26.3%0.7% conv. - **jebao doser**3K/yr-12.3%1.6% conv. [**All search terms **](https://flapen.com/research/us/pet-supplies/dosing-pump/search-terms)
## **Top dosing pump 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%10%$14K20%$28K30%$42K40%$56K1101001K10K 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**Jebao Programmable Auto Dosing Pump DP-4 Black**Jebao**$66.23**4.2★1,071 rev](https://www.amazon.com/dp/B014KKCILE) [2**Chihiros Dosing Pump System - 4-Channel Automatic Aquarium Doser with Smart App Operation for Precision Nutrient Delivery 4 Dosing Containers Holder & Tubing for Reef Tank & Freshwater Setups**CHIHIROS AQUATIC STUDIO**$215.24**4.3★116 rev](https://www.amazon.com/dp/B0C38D437T) [3**Jecod Jebao Doser 5.4 Bluetooth 4-Channel Auto Dosing Pump**Jebao**$81.33**3.5★26 rev](https://www.amazon.com/dp/B0DT83FL2F) [4**Jebao Doser 2.4 WIFI 4-Channel Auto Dosing Pump for Saltwater Reef Aquarium**Jebao**$78.86**3.6★267 rev](https://www.amazon.com/dp/B08779W93M) [5**Jebao DP-3 Programmable Auto Dosing Pump 3 Channel Black**Jebao**$56.33**4.0★259 rev](https://www.amazon.com/dp/B01KB86J9G)
**~~View all top sellers →~~**
### **Newest**
by launch date
[**LemonRoad 4 Pcs Dosing Container 450 ml Dosing Pump Reservoir Containers Plastic Liquid Srorage Bucket Aquarium Air Pump Accessories for Aquarium Fish Tank Fish Water Supplies Accessories(Brown)**LemonRoad**$25.88**15 rev7mo ago](https://www.amazon.com/dp/B0G5PSS7YD) [**Kamoer M1-NKP Peristaltic Pump 12V 5-30ml/min Low Flow Adjustable Speed**Kamoer**$32.80**3 rev8mo ago](https://www.amazon.com/dp/B0G28JGHJF) [**AC Infinity Peristaltic Dosing Pump 10-Level Control with Adjustable 21 to 210 mL/min High Flow Rate Roller Pump for Hydroponics Aquariums Scientific Labs**AC Infinity**$97.85**25 rev1y ago](https://www.amazon.com/dp/B0F2JHR155) [**Jecod Jebao Doser 5.6 Bluetooth 6-Channel Auto Dosing Pump**Jebao**$96.70**12 rev1y ago](https://www.amazon.com/dp/B0DTC28P2L) [**Jecod Jebao Doser 5.4 Bluetooth 4-Channel Auto Dosing Pump**Jebao**$81.33**26 rev1y ago](https://www.amazon.com/dp/B0DT83FL2F)
**~~View all new products →~~**
### **Trending**
90-day click momentum
[**Kamoer M1-NKP Peristaltic Pump 12V 5-30ml/min Low Flow Adjustable Speed**Kamoer**$32.80**5.0★**▲ 180%**](https://www.amazon.com/dp/B0G28JGHJF) [**Kamoer NKP Low Flow Peristaltic Pump 12V DC DIY Liquid Small Dosing Pump for Aquarium Lab Analytical 3mm ID x 5mm OD**Kamoer**$9.70**4.5★**▲ 48%**](https://www.amazon.com/dp/B07GWJ78FN) [**Kamoer KCPA600 24V Peristaltic Pump High Flow Rate Liquid Dosing Pump 180-520ml/min Adjustable Norprene Tube 4mm ID x 7.2mm OD**Kamoer**$65.99**4.5★**▲ 43%**](https://www.amazon.com/dp/B0B9XCPSSS) [**Kamoer X1 PRO-T2 small programmable auto aquarium dosing pump 24V 110 ml/min calcium pump wifi control low flow stepper motor adjustable peristaltic pump**Kamoer**$158.83**3.5★**▲ 42%**](https://www.amazon.com/dp/B0BDDVDQFW) [**Simplicity 4-Channel Dosing Pump Bundle (2 items)**Inland Seas**$148.12**5.0★**▲ 38%**](https://www.amazon.com/dp/B0DJ3KQWX2)
**~~View all trending →~~**
## **What buyers say about dosing pump**
What buyers praise and complain about, mined from review topics.
### **What buyers love **
**Ease Of Use**15%
*“simple to use”*
**Quality-Overall**12%
*“Good Build Quality”*
**Value For Money**10%
*“affordable”*
**Advertised Vs Actual Product**7%
*“Works as advertised”*
**Ease Of Cleaning**7%
*“Clean water”*
**Pressure**5%
*“Perfect Aquarium Acclimation pump”*
**Durability**5%
*“Takes a bit to setup even when switching router to 2ghz its held up well for a year”*
**Connectivity-Overall**4%
*“Easy to connect to app”*
**Leak-Proof**4%
*“so you won't have to worry about leaks”*
**Material Quality**3%
*“Made from excellent materials”*
### **What buyers complain about **
**Connectivity-Overall**26%
*“App connectivity problems”*
**Durability**13%
*“Broke on first use”*
**Ease Of Use**8%
*“This is not easy to use”*
**Quality-Overall**6%
*“Not the best”*
**Functionality-Overall**5%
*“It does NOT work”*
**Leak-Proof**4%
*“the soft tubing in this leaks air into the lines straight out of the box”*
**Strength**3%
*“weak”*
**Instructions/User Manual/Troubleshooting**3%
*“honestly if youre not the type to read the instructions”*
**Assembly/Installation**3%
*“2 of them were not assembled correctly- the parts inside of the pumps were installed backwards”*
**Smell**3%
*“Starting It kinda stinks because I really like this doser its definitely worth the money”*
### **Top return reasons **
**Functionality-Overall**20%
**Connectivity-Overall**14%
**Size-Overall**12%
**Advertised Vs Actual Product**10%
**Product Condition**8%
**Defective Material/Parts**7%
**Value For Money**5%
**Compatibility-Overall**5%
**Durability**4%
**Ease Of Use**3%
## **Common questions**
- **Is dosing pump profitable to sell on Amazon United States?**
- The niche generates $139K/yr across 24 tracked products. 0 of 2 products launched in the last 360 days are still selling. 90-day search growth is -15.7%. Flapen's verdict: Skip it (43/100).
- **How competitive is the dosing pump niche?**
- 12 brands and 20 sellers compete. The top 5 products take 53% of clicks and top 5 brands hold 89% of demand.
- **What do buyers complain about in dosing pump?**
- Top complaints mined from reviews: Connectivity-Overall, Durability, Ease Of Use. The return rate is 3.5%.
- **When does demand for dosing pump peak?**
- Demand peaks in May–Oct; the busiest month runs 2.2× the quietest.
- **What does it cost to enter the dosing pump niche?**
- Listings span $9.70–$445.22; the average listing price is $94.66 (sweet spot $15–$100). The average incumbent carries 113 reviews — the moat a new listing must climb.
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