Is sardines for dogs profitable to sell on Amazon United States?

The niche generates $95K/yr across 11 tracked products. 3 of 3 products launched in the last 360 days are still selling. 90-day search growth is -0.0%. Flapen's verdict: Skip it (43/100).

How competitive is the sardines for dogs niche?

7 brands and 15 sellers compete. The top 5 products take 80% of clicks and top 5 brands hold 94% of demand.

What do buyers complain about in sardines for dogs?

Top complaints mined from reviews: Smell, Taste-Overall, Quality-Overall. The return rate is 0.0%.

When does demand for sardines for dogs peak?

Demand peaks in Apr; the busiest month runs 3.1× the quietest.

What does it cost to enter the sardines for dogs niche?

Listings span $10.48–$23.24; the average listing price is $16.23 (sweet spot $15–$100). The average incumbent carries 1,591 reviews — the moat a new listing must climb.

sardines for dogs

Skip it

Brand-locked demand (top 5 brands take 94% of clicks) — this niche doesn't clear our bar today.

Returns

Incredible0.0%

return rate — above 6% kills the launch gate

Avg price

Great$16.23

avg listing price — sweet spot $15–$100

Conversion

Great7.1%

search→purchase rate — share of searches ending in a sale

Price range

Good$10.48–$23.24

cheapest to priciest tracked listing — scored on the share inside $15–$100

Quality gap

Good4.5★

avg incumbent rating — lower means beatable quality

Review moat

Okay1,590.55

avg incumbent reviews — the moat a new listing must climb

Growth

Bad-0.0%

90-day search growth — must beat 0% to launch

Market size

Bad$95K

$95K/yr · 83K searches

Competition

Bad80%

top-5 click share — a locked-up shelf

Brand share

Bad94%

top-5 brand share — brand-locked demand

According to Flapen's Amazon United States niche tracking, sardines for dogs is a $95K/yr Amazon United States market (83K searches/yr). The top 5 brands hold 94% of demand. Demand peaks in Apr. Verdict: Skip it — 43/100.

Data updated Jul 17, 2026 · scored weekly · How we score niches

sardines for dogs market data

Units sold / yr: 6K–8K; avg 500–750/product
Revenue / yr: $97K–$130K; units × avg price
Launch success: —; 3 of 3 new (360d)
Conversion rate: 7.1%
Avg BSR: #318
Page quality: 0%
Prime: 100%
Sponsored: 64%
Out of stock: 0.0%
Avg brand age: 71 months
Avg seller age: 145 days

Competition & brand share

The top 5 products capture 80% of clicks — a locked-up shelf that new listings rarely crack.

Brands

7 falling

Sellers

Top-5 brand share

94%

Top 20: 100%

Top-5 click share

80%

Top 20: 100%

Open market

Beach Cliff65%
The Granville Island Pet Treatery10%
PLATO7%
Midwest Legacy Beef6%
Vital Essentials6%
Icelandic+3%
Open — no brand owns it (1 brand, 3%)

Demand & seasonality

Weekly Amazon search volume, last 104 weeks — -0.0% search growth over the last 90 days.

Peak months: Apr · busiest ÷ quietest = 3.1×

Open Trend

Top sardines for dogs search terms

sardines for dogs56K/yr -6.7%5.4% conv.
beach cliff sardines15K/yr +15.2%5.9% conv.
sardines in water for dogs6K/yr +21.4%6.8% conv.
dog sardines4K/yr +7.3%5.7% conv.
beach cliff3K/yr -1.1%2.4% conv.

All search terms

Top sardines for dogs 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.

Beatable (≤4.3★) Contested Strong incumbent (>4.7★)

All 11 tracked products in this niche — three views at once, no toggling.

Top sellers

by 90-day click share

Beach Cliff Sardines in Water 3.75 oz Can (Pack of 12) - Wild Caught Sardines - 12g Protein per Serving - Gluten Free Keto Friendly

Beach Cliff$14.104.4★2,928 rev

Beach Cliff Wild Caught Canned Sardines in Water No Salt Added 3.75 Ounce (Pack of 12) High Protein Keto Friendly Gluten Free

Beach Cliff$15.944.2★692 rev

The Granville Island Pet Treatery Sardines for Dogs & Sardines for Cats (3.17 oz Pack of 1) - Dehydrated Single Ingredient Dog Treats - All Natural Dog Treats Grain Free Dog Training Treats

The Granville Island Pet Treatery$16.444.3★1,205 rev

Midwest Legacy Freeze Dried Sardines for Dogs & Cats (8 Oz) - 100% Whole Sardines Single Ingredient Rich in Omega 3 & Protein Freeze Dried Fish Dog Treats Grain Free No Additives Dog Training Treats

Midwest Legacy Beef$20.784.5★22 rev

Vital Essentials Freeze Dried Minnows Dog Treats | Single Ingredient | Premium Quality | Grain Free Treats for Dogs 1 oz Bag

Vital Essentials$10.484.7★2,687 rev

Newest

by launch date

Plato Pet Treats Fish Dog Treats - Air-Dried Single Ingredient Pet Treat - Omega 3 & 6 Fatty Acids to Support Skin and Coat - 100% Whole Fish - Wild Caught Baltic Herring - 3oz - 2 Pack

PLATO$22.93169 rev

7mo ago

Plato Pet Treats Fish Dog Treats - Air-Dried Single Ingredient Pet Treat - Omega 3 & 6 Fatty Acids to Support Skin and Coat - 100% Whole Fish - Wild Caught Baltic Sprat - 3 oz - 2 Pack

PLATO$23.244,097 rev

7mo ago

Beach Cliff Wild Caught Canned Sardines in Water No Salt Added 3.75 Ounce (Pack of 12) High Protein Keto Friendly Gluten Free

Beach Cliff$15.94692 rev

11mo ago

Midwest Legacy Freeze Dried Sardines for Dogs & Cats (8 Oz) - 100% Whole Sardines Single Ingredient Rich in Omega 3 & Protein Freeze Dried Fish Dog Treats Grain Free No Additives Dog Training Treats

Midwest Legacy Beef$20.7822 rev

1y ago

Bumble Bee Sardines in Water 3.75 oz Tin (Pack of 12) - Wild Caught Gluten Free Keto Kosher Clean Ingredients

Bumble Bee$14.60531 rev

2y ago

What buyers say about sardines for dogs

What buyers praise and complain about, mined from review topics.

What buyers love

Pet Friendly18%

“Cats love it”

Taste-Overall18%

“Delicious and Healthy”

Quality-Overall11%

“The 2-pack value is competitive for this quality level”

Value For Money10%

“Excellent price”

Nutritional Content5%

“good protein”

Salt Content3%

“No Added Salt”

Smell3%

“no weird smell”

Flavor3%

“They have a mild flavor”

Size-Overall2%

“Good size”

Ingredients-Overall2%

“The ingredients are really simple”

What buyers complain about

Smell18%

“smell fishy”

Taste-Overall11%

“Doesnt Taste Good at all”

Quality-Overall7%

“Poor quality”

Stale/Rotten/Spoiled4%

“Complete mush”

Size-Overall4%

“the bag is pretty small”

Texture/Consistency-Overall3%

“the texture was all wrong”

Value For Money3%

“Its a little pricey”

Indigestion3%

“Gave my dogs diarrhea”

Chunk/Clump/Collection3%

“Everything is broken up to bits”

Salt Content3%

“no added salt”

Top return reasons

Indigestion25%

Size-Overall25%

Smell19%

Ease Of Chewing/Swallowing6%

Advertised Vs Actual Product6%

Durability6%

Value For Money6%

Adhesion/Stickiness6%

Common questions

Is sardines for dogs profitable to sell on Amazon United States?: The niche generates $95K/yr across 11 tracked products. 3 of 3 products launched in the last 360 days are still selling. 90-day search growth is -0.0%. Flapen's verdict: Skip it (43/100).
How competitive is the sardines for dogs niche?: 7 brands and 15 sellers compete. The top 5 products take 80% of clicks and top 5 brands hold 94% of demand.
What do buyers complain about in sardines for dogs?: Top complaints mined from reviews: Smell, Taste-Overall, Quality-Overall. The return rate is 0.0%.
When does demand for sardines for dogs peak?: Demand peaks in Apr; the busiest month runs 3.1× the quietest.
What does it cost to enter the sardines for dogs niche?: Listings span $10.48–$23.24; the average listing price is $16.23 (sweet spot $15–$100). The average incumbent carries 1,591 reviews — the moat a new listing must climb.