Is aquarium tubing profitable to sell on Amazon United States?

The niche generates $233K/yr across 20 tracked products. 0 of 2 products launched in the last 360 days are still selling. 90-day search growth is -6.4%. Flapen's verdict: Skip it (45/100).

How competitive is the aquarium tubing niche?

10 brands and 29 sellers compete. The top 5 products take 63% of clicks and top 5 brands hold 90% of demand.

What do buyers complain about in aquarium tubing?

Top complaints mined from reviews: Material Quality, Value For Money, Quality-Overall. The return rate is 1.2%.

When does demand for aquarium tubing peak?

Demand is steady year-round — the busiest month runs 1.2× the quietest.

What does it cost to enter the aquarium tubing niche?

Listings span $3.73–$23.88; the average listing price is $9.06 (sweet spot $15–$100). The average incumbent carries 5,473 reviews — the moat a new listing must climb.

aquarium tubing

Skip it

Soft demand (-6.4% this quarter) — this niche doesn't clear our bar today.

Conversion

Great11.0%

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

Returns

Great1.2%

return rate — above 6% kills the launch gate

Market size

Okay$233K

$233K/yr · 234K searches

Price range

Okay$3.73–$23.88

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

Quality gap

Okay4.5★

avg incumbent rating — lower means beatable quality

Competition

Okay63%

top-5 click share — leaders hold, buyers still browse

Avg price

Okay$9.06

avg listing price — sweet spot $15–$100

Brand share

Bad90%

top-5 brand share — brand-locked demand

Review moat

Bad5,472.65

avg incumbent reviews — the moat a new listing must climb

Growth

Bad-6.4%

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

According to Flapen's Amazon United States niche tracking, aquarium tubing is a $233K/yr Amazon United States market (234K searches/yr). The top 5 brands hold 90% of demand. Verdict: Skip it — 45/100.

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

aquarium tubing market data

Units sold / yr: 25K–30K; avg 1,000–1,250/product
Revenue / yr: $227K–$272K; units × avg price
Launch success: —; 0 of 2 new (360d)
Conversion rate: 11.0%
Avg BSR: #47
Page quality: 0%
Prime: 100%
Sponsored: 90%
Out of stock: 0.0%
Avg brand age: 58 months
Avg seller age: 185 days

Competition & brand share

The top 5 products take 63% of clicks — established leaders, but buyers still shop beyond them.

Brands

10 rising

Sellers

Top-5 brand share

90%

Top 20: 100%

Top-5 click share

63%

Top 20: 100%

Open market

Penn-Plax30%
AQUANEAT29%
Pawfly21%
JIH6%
pewyoke3%
MDYPUINO3%
Open — no brand owns it (4 brands, 7%)

Demand & seasonality

Weekly Amazon search volume, last 104 weeks — -6.4% search growth over the last 90 days.

No pronounced peak months · busiest ÷ quietest = 1.2×

Open Trend

Top aquarium tubing search terms

aquarium tubing45K/yr +1.2%10.0% conv.
aquarium air tubing29K/yr -12.8%11.7% conv.
airline tubing18K/yr +16.7%9.2% conv.
aquarium hose18K/yr -3.4%5.5% conv.
airline tubing aquarium21K/yr -31.2%11.0% conv.
aquarium airline tubing13K/yr +2.9%10.7% conv.
fish tank hose10K/yr -4.1%3.4% conv.
fish tank tubing9K/yr +10.4%10.3% conv.
aquarium tubing for air pump9K/yr -13.6%13.2% conv.
aquarium tube7K/yr +2.9%6.9% conv.

All search terms

Top aquarium tubing 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 20 tracked products in this niche — three views at once, no toggling.

Top sellers

by 90-day click share

Penn-Plax Aqua-Life Standard Airline Tubing - 3/16 Inch Flexible Airline Hose for Aquarium Pumps Fish Tank Line for Air Stones & Filters - Safe for Freshwater & Saltwater - 25 ft Long Clear

Penn-Plax$6.854.6★39,249 rev

AQUANEAT Aquarium Tubing 8 Feet Airline Tubing Standard 3/16 Air Hose for Fish Tank Air Pump Hydroponics and Pond Clear

AQUANEAT$4.044.6★4,569 rev

Pawfly Aquarium Airline Tubing 6.5 Feet Standard 3/16 Aquarium Tubing for Fish Tank Air Pump Flexible Kink-Resistant Pure PVC Hose for Aquarium Garden Terrarium Pond

Pawfly$4.994.7★678 rev

Pawfly 13 Feet Airline Tubing Standard Aquarium Air Pump Accessories with Air Stones Check Valves Suction Cups and Connectors

Pawfly$7.004.6★4,760 rev

JIH Aquarium 50 Feet Standard 3/16 Black Flexible Airline Tubing with Black Plastic Connectors for Fish Tank Terrariums and Hydroponics

JIH$12.944.4★480 rev

Newest

by launch date

Aquarium Airline Tubing 3/16 Standard Air Hose Flexible and Kink Resistant Tubing for Fish Tank Air Pump Safe for Freshwater and Saltwater Aquariums-6.5 Feet

BubbleBliss$3.7834 rev

6mo ago

MDYPUINO 3/16 Aquariums Airline Tubing 6.5 Feet Standard Aquarium Tubing for Fish Tank Flexible Air Hose Pure Hose Aquarium Garden Terrarium Pond

MDYPUINO$3.7374 rev

11mo ago

Pawfly Aquarium Tubing 50 Feet Fish Tank Airline Tubing Aquarium Air Pump Accessories Kit with Air Stones Check Valves Suction Cups Air Control Valves and Connectors

Pawfly$14.7993 rev

1y ago

AQUANEAT Aquarium Tubing 8 Feet Airline Tubing Standard 3/16 Air Hose for Fish Tank Air Pump Hydroponics and Pond Clear

AQUANEAT$4.044,569 rev

1y ago

pewyoke Premium 25FT 3/16inch Air Hose for Aquarium with Connector Check Valve Control Valve Accessories (Translucent 25 ft.)

pewyoke$9.40260 rev

2y ago

What buyers say about aquarium tubing

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

What buyers love

Quality-Overall24%

“Excellent Product”

Advertised Vs Actual Product17%

“Great as advertised”

Value For Money15%

“Excellent value”

Size-Overall6%

“Great fit”

Soft Feel6%

“The clear tubing that came with my pump is soft”

Ease Of Use4%

“easy to use”

Strength4%

“sturdy”

Thickness3%

“It is thick”

Material Quality3%

“The material feels high-quality and durable”

Durability2%

“is very durable”

What buyers complain about

Material Quality12%

“Not the most premium materials”

Value For Money10%

“The price is a little high”

Quality-Overall10%

“Usless garbage”

Size-Overall10%

“they still would not fit correct”

Smell8%

“weird smell”

Strength7%

“Very flimsy”

Advertised Vs Actual Product5%

“Not clear and shiny like the picture shows”

Thickness4%

“doesnt draw attention the way thicker”

Connectivity-Overall4%

“You will lose valuable time each day connecting n this stuff back together”

Durability2%

“Thinking it won't last long”

Top return reasons

Size-Overall77%

Advertised Vs Actual Product4%

Value For Money3%

Compatibility-Overall3%

Functionality-Overall3%

Thin2%

Material Quality2%

Defective Material/Parts1%

Quality-Overall1%

Smell1%

Common questions

Is aquarium tubing profitable to sell on Amazon United States?: The niche generates $233K/yr across 20 tracked products. 0 of 2 products launched in the last 360 days are still selling. 90-day search growth is -6.4%. Flapen's verdict: Skip it (45/100).
How competitive is the aquarium tubing niche?: 10 brands and 29 sellers compete. The top 5 products take 63% of clicks and top 5 brands hold 90% of demand.
What do buyers complain about in aquarium tubing?: Top complaints mined from reviews: Material Quality, Value For Money, Quality-Overall. The return rate is 1.2%.
When does demand for aquarium tubing peak?: Demand is steady year-round — the busiest month runs 1.2× the quietest.
What does it cost to enter the aquarium tubing niche?: Listings span $3.73–$23.88; the average listing price is $9.06 (sweet spot $15–$100). The average incumbent carries 5,473 reviews — the moat a new listing must climb.