Automatic Fish Feeder Market Report: Sales Volume, Market Share, Leading Brands & Market Trends
Automatic Fish Feeder sales on Amazon US totaled 19,450 units in July 2026 (▼ 24.0% vs. the prior month), generating an estimated $433,148 in revenue across the 50 top-ranked ASINs for this search term. Demand is heavily concentrated at the top of the ranking — the ten best performers capture 74.6% of unit volume and 58.3% of revenue, while a typical listing is priced at $36.75. The keyword itself pulled 27,817 Amazon queries over the same period (▼ 16.3% MoM).
Zooming out to the 12-month window ending July 2026, the automatic fish feeder Top 50 moved 160,700 units and $3,209,394 in cumulative sales — an average of 13,392 units and $267,449 per month. Monthly throughput topped out at 25,600 units in June 2026 and dipped to 7,300 in January 2026, leaving the latest reading 32.3% higher than August 2025.
Automatic Fish Feeder Sales Trend (Trailing 12 Months)
Based on the top 50 ASINs by monthly sales for this keyword
2025/08
2025/09
2025/10
2025/11
2025/12
2026/01
2026/02
2026/03
2026/04
2026/05
2026/06
2026/07
Monthly Sales 2026/07
19.4K
▼ 24.0% MoM
Monthly Revenue 2026/07
$433.1K
▼ 20.1% MoM
Top 10 Market Share 2026/07
74.6%
Automatic Fish Feeder Market Share & Sales Concentration on Amazon US — July 2026
The most-sold automatic fish feeder listing on Amazon US in July 2026 is ASIN B000HHQ5GY (Brand: Tetra), which sold 3,000 units at $5.09 apiece — equal to 15.4% of every unit tracked in this report and 1.5× the volume of the No. 2 listing.
The Top 10 ASINs account for 14,500 units and $252,390 in July 2026 — 74.6% of unit volume and 58.3% of revenue among all 50 ranked ASINs in this report.
Sales Volume of Top ASINs for 'Automatic Fish Feeder' on Amazon
July 2026
Is 74.6% Top 10 share highly concentrated?
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Top 5 Volume Share breakdown
B000HHQ5GY
Tetra Vacation Food Slow-Release Feeder Block For Tropical Fish, 1.06 oz | Feeds Pond Fish Up To 14 Days, Plaster-Free Block Allows Fish To Eat When Hungry, Nutrient-Rich Gel Block For Tropical Fish
3K
▲ 0.0%vs. prior month
$15.3K
latest month
12-month trend
B098P6H764
Freesea Automatic Fish Feeder for Aquarium: One-Touch Easy Setup & 3 Timers | 7-14 Day Supply with 200ML Food Dispenser - Worry-Free Vacation Feeding for Betta Turtle Tank
2K
▲ 0.0%vs. prior month
$34.8K
latest month
12-month trend
B0BRCWP16K
Automatic Fish Feeder for Aquarium Portion Control & Moisture-Proof | USB-C Rechargeable Auto Fish Food Dispenser with Timer, LCD Display, Vacation Precision Feeding for Small Tank Betta Turtle
2K
▼ 33.3%vs. prior month
$57.6K
latest month
12-month trend
B0CQNZSSF9
Automatic Fish Feeder Dispenser for Aquarium: 200ml Large Capacity Auto Feeders for Small Tank Turtle Betta Koi - Battery Food Feeding Timer for Flakes Pellet Vacation Weekend Day
2K
▲ 0.0%vs. prior month
$34.1K
latest month
12-month trend
B00M2GSM0U
Aqueon Vacation Fish Feeder, Fish Food, 3 Day - 4 Pack | Vacation fish food, slowly dissolves to release pellets; one block feeds 5-6 medium-sized fish for up to 3 days
1K
▼ 75.0%vs. prior month
$4K
latest month
12-month trend
B08TH93M68
DXOPHIEX Automatic Fish Feeder Food Dispenser Vacation Fish Feeder | Powered by Battery and USB, For Aquarium and Turtle Tank
1K
▲ 0.0%vs. prior month
$23K
latest month
12-month trend
Unlock to view all Top 50 ASIN competitors and their sales contributions
Best Automatic Fish Feeder Brands on Amazon US — Top 3 Brand Sales Concentration (July 2026)
Tetra is the best-performing automatic fish feeder brand in July 2026, moving 3,000 units across 1 ASIN for 20.7% of Top 10 volume. Petbank follows with 2,500 units (17.2%), ahead of FREESEA on 2,000 units (13.8%).
Volume is spread across 8 brands, with the top three holding 51.7% between them. No single label controls the shelf, which usually leaves room for a well-differentiated listing to take share without outspending an incumbent. Average selling prices among the leaders run from $5.09 to $24.77, which frames the price band a competing listing has to justify.
Brand share of Top 10 volume
Tetra
1 ASIN in Top 10
20.7%
Units
3K
Revenue
$15.3K
Avg. price
$5.09
B000HHQ5GY
$5.09·★4.0·4.4K revsTetra Vacation Food Slow-Release Feeder Block For Tropical Fish, 1.06 oz | Feeds Pond Fish Up To 14 Days, Plaster-Free Block Allows Fish To Eat When Hungry, Nutrient-Rich Gel Block For Tropical Fish
Units sold3K
Petbank
2 ASINs in Top 10
17.2%
Units
2.5K
Revenue
$69.9K
Avg. price
$24.77
B0BRCWP16K
$26.99·★4.2·3.2K revsAutomatic Fish Feeder for Aquarium Portion Control & Moisture-Proof | USB-C Rechargeable Auto Fish Food Dispenser with Timer, LCD Display, Vacation Precision Feeding for Small Tank Betta Turtle
Units sold2KB0C7Q1DD97
$22.55·★4.1·1.1K revsAutomatic Fish Feeder for Aquarium Easy Setup & 4 Timers Black | 200ML Rechargeable Auto Food Dispenser for Flakes & Pellets, LCD Display, Vacation Feeding for Small Tank Betta Koi Turtle
Units sold500
FREESEA
1 ASIN in Top 10
13.8%
Units
2K
Revenue
$34.8K
Avg. price
$17.99
B098P6H764
$17.99·★4.2·5K revsFreesea Automatic Fish Feeder for Aquarium: One-Touch Easy Setup & 3 Timers | 7-14 Day Supply with 200ML Food Dispenser - Worry-Free Vacation Feeding for Betta Turtle Tank
Units sold2K
Trending Automatic Fish Feeder Products — Growth Leaders & New Top 10 Entrants
Based on July 2026 data, this shortlist surfaces the two kinds of ASIN worth keeping an eye on — the ones that just broke into the Top 10, and the ones growing fastest month over month. Specifically, one ASIN forced its way in: B0FXC5NKVT booked 1K units at $14.99, with ▲ 1900.0% MoM change. On the growth side, B0GH4CHZLV leads positive momentum with ▲ 100.0% MoM growth on 400 units, with B0C7Q2SBR2 close behind at ▲ 100.0% MoM on 200 units.
The two signals carry different weight. A fresh entrant means share has already changed hands — an incumbent gave up its place to make room, so any competitive set drawn up a month ago is now out of date. A steep growth rate works as the earlier warning: it marks demand that is still compounding, usually a month or two before the ranking catches up to it.
B0FXC5NKVT
Atlantic Rush Vacation Feeder for Aquarium -14 Day Feeding Blocks (2) | 14 Day Vacation Fish Feeder For Goldfish & Tropical Fish, Slow Release Beta Fish Food, Automatic Fish Feeder For Aquarium
Price
$14.99
Rating
4.2
Reviews
96
Latest month sales
B0GH4CHZLV
Papettly Automatic Fish Feeder for Aquarium - Auto Fish Food Dispenser for Fish Turtle Tank with USB Cable & LCD Display, Timer Fish Feeder for Vacation Weekend Holiday, with Fish Feeder Spoon
Price
$29.99
Rating
4.3
Reviews
659
Latest month sales
B0C7Q2SBR2
Automatic Fish Feeder for Aquarium Easy Setup & 4 Timers Blue | 200ML Rechargeable Auto Food Dispenser for Flakes & Pellets, LCD Display, Vacation Feeding for Small Tank Betta Koi Turtle
Unlock to view ASIN details and product titles
Price
$22.55
Rating
4.1
Reviews
1.1K
Latest month sales
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