Is grow tent fan profitable to sell on Amazon United States?

The niche generates $674K/yr across 49 tracked products. 5 of 6 products launched in the last 360 days are still selling. 90-day search growth is -13.1%. Flapen's verdict: Worth a look (53/100).

How competitive is the grow tent fan niche?

20 brands and 57 sellers compete. The top 5 products take 39% of clicks and top 5 brands hold 79% of demand.

What do buyers complain about in grow tent fan?

Top complaints mined from reviews: Size-Overall, Durability, Noise Level. The return rate is 2.5%.

When does demand for grow tent fan peak?

Demand peaks in Mar–Apr; the busiest month runs 2.0× the quietest.

What does it cost to enter the grow tent fan niche?

Listings span $7.08–$146.91; the average listing price is $44.55 (sweet spot $15–$100). The average incumbent carries 9,846 reviews — the moat a new listing must climb.

grow tent fan

Worth a look

Shows a sweet-spot price point ($44.55 avg), but soft demand (-13.1% this quarter) keeps it on the watch list.

Avg price

Incredible$44.55

avg listing price — sweet spot $15–$100

Competition

Great39%

top-5 click share — an open shelf

Market size

Good$674K

$674K/yr · 467K searches

Returns

Good2.5%

return rate — above 5% kills the launch gate

Price range

Good$7.08–$146.91

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

Quality gap

Good4.4★

avg incumbent rating — lower means beatable quality

Brand share

Okay79%

top-5 brand share — brands hold most of the demand

Conversion

Okay3.2%

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

Review moat

Bad9,846.47

avg incumbent reviews — the moat a new listing must climb

Growth

Bad-13.1%

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

According to Flapen's Amazon United States niche tracking, grow tent fan is a $674K/yr Amazon United States market (467K searches/yr). The top 5 brands hold 79% of demand. Demand peaks in Mar–Apr. Verdict: Worth a look — 53/100.

Data updated Jul 9, 2026 · scored weekly · How we score niches

grow tent fan market data

Units sold / yr: 20K–25K; avg 250–500/product
Revenue / yr: $891K–$1.1M; units × avg price
Conversion rate: 3.2%
Avg BSR: #66
Page quality: 0%
Prime: 100%
Sponsored: 92%
Out of stock: 7.3%
Avg brand age: 34 months
Avg seller age: 184 days

Competition & brand share

Clicks spread well past the top 5 (39% combined) — an open shelf where new products get seen.

Brands

20 rising

Sellers

Top-5 brand share

79%

Top 20: 100%

Top-5 click share

39%

Top 20: 74%

Open market

18%

VIVOSUN36%
AC Infinity31%
erifyng5%
Gaiatop4%
Tonree3%
HealSmart3%

Demand & seasonality

Weekly Amazon search volume, last 104 weeks — -13.1% search growth over the last 90 days.

Peak months: Mar, Apr · busiest ÷ quietest = 2.0×

Open Trend

Top grow tent fan search terms

ac infinity fan132K/yr +6.3%3.3% conv.
grow tent fan100K/yr -24.5%4.1% conv.
vivosun fan51K/yr -6.3%5.9% conv.
plant fan27K/yr -18.3%2.9% conv.
grow tent fans18K/yr -6.2%2.8% conv.
grow fan18K/yr -9.4%3.4% conv.
clip on oscillating fan14K/yr +15.6%2.7% conv.
oscillating clip fan15K/yr -0.8%2.5% conv.
grow tent fan oscillating13K/yr -24.4%3.8% conv.
fan for plants8K/yr -17.8%3.3% conv.

All search terms

Top grow tent fan 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 24 tracked products in this niche — three views at once, no toggling.

Top sellers

by 90-day click share

AC Infinity CLOUDRAY S6 Grow Tent Clip Fan 6 with Redesigned Long-Life EC Motor Custom 10 Dynamic Wind Speeds and 10-Level Oscillation Weatherproof IP-54 for Hydroponics Circulation Cooling

AC Infinity$49.664.6★3,715 rev

VIVOSUN AeroWave A6 Grow Tent Clip Fan 6 Auto Oscillating Fan Secure Non-Slip Clamp Strong Air Circulating and Low Noise for Hydroponic Ventilation 1-Pack

VIVOSUN$36.804.5★89 rev

VIVOSUN AeroWave E6 Gen2 Grow Tent Clip Fan 6 EC Motor Smart Control Powerful Oscillating Fan Local Timer Weatherproof IP54 for Hydroponics Circulation Cooling Black

VIVOSUN$42.374.3★3,170 rev

VIVOSUN AeroWave D4 4 Grow Tent Clip Fan with Detachable Hook 3-Speed Strong & Quiet Airflow Adjustable Airflow Angle for Hydroponics Circulation & Cooling Black 1-Pack

VIVOSUN$18.974.3★1,175 rev

AC Infinity MULTIFAN S7 Quiet Dual 120mm USB Fan UL-Certified for Receiver DVR PlayStation Xbox Computer Cabinet Cooling

AC Infinity$21.834.7★36,895 rev

Newest

by launch date

PGQUY 5 Grow Tent Clip Two Fans with Adjustable Clamp 3-Speed Strong Quiet Airflow Compatible with Timer Thermostat & Smart Plug for Plant Greenhouse Seedling Hydroponics Circulation Cooling

PGQUY$32.8651 rev

4mo ago

VIVOSUN AeroWave A6 Grow Tent Clip Fan 6 Auto Oscillating Fan Secure Non-Slip Clamp Strong Air Circulating and Low Noise for Hydroponic Ventilation 1-Pack

VIVOSUN$36.8089 rev

6mo ago

VIVOSUN AeroWave A6 Grow Tent Clip Fan 6 Auto Oscillating Fan Secure Non-Slip Clamp Strong Air Circulating and Low Noise for Hydroponic Ventilation 2-Pack

VIVOSUN$67.3589 rev

6mo ago

Grow Tent Fan 5in Two Fans for Greenhouse Plant All Direction Ventilation Circulation Instead of Oscillating Can Work with Timer and Thermostat 3 Speeds IP54 Waterproof 8ft Cord Power Adapter

erifyng$35.93202 rev

11mo ago

Tonree Grow Tent Fan 5.5 Greenhouse Clip Fan with Brushless Motor and Non-Slip Clamp Strong Airflow and Low Noise 360 Tilt Easy Mount for Plant Hydroponics Circulation Cooling Ventilation Shed

Tonree$19.71155 rev

1y ago

What buyers say about grow tent fan

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

What buyers love

Noise Level13%

“Quiet and powerful”

Strength13%

“clip is very strong”

Value For Money11%

“Money well spent”

Quality-Overall10%

“Excellent product”

Size-Overall5%

“fits nicely in any bag”

Advertised Vs Actual Product4%

“As advertised”

Durability3%

“Durable, and long lasting”

Efficiency3%

“Works very well”

Ease Of Use3%

“Easy to use”

Heating2%

“Wow coolest cooling”

What buyers complain about

Size-Overall14%

“It's small”

Durability13%

“Breaks easily”

Noise Level8%

“Too loud”

Functionality-Overall7%

“Did not work”

Quality-Overall7%

“Awful quality”

Charging4%

“Doesnt charge”

Strength4%

“Too weak”

Value For Money3%

“At first I thought this was overpriced”

Heating2%

“Sometimes its hot when it shouldnt be”

Battery Life1%

“battery doesnt last that long”

Top return reasons

Size-Overall44%

Functionality-Overall13%

Noise Level7%

Advertised Vs Actual Product6%

Strength5%

Defective Material/Parts4%