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45

leak diverter

Skip it

Soft demand (-33.5% this quarter) — this niche doesn't clear our bar today.

Market size 25Growth 8Conversion 65Competition 31Returns 69Price range 41Avg price 92Brand share 30Review moat 97Quality gap 77

Review moat

Incredible67.94

avg incumbent reviews — the moat a new listing must climb

Avg price

Great$52.88

avg listing price — sweet spot $15–$100

Quality gap

Great4.3★

avg incumbent rating — lower means beatable quality

Returns

Good2.3%

return rate — above 5% kills the launch gate

Conversion

Good5.8%

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

Price range

Okay$27.89–$203.35

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

Competition

Okay66%

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

Brand share

Okay87%

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

Market size

Okay$102K

$102K/yr · 33K searches

Growth

Bad-33.5%

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

According to Flapen's Amazon United States niche tracking, leak diverter is a $102K/yr Amazon United States market (33K searches/yr). The top 5 brands hold 87% of demand. Demand peaks in Feb. Verdict: Skip it — 45/100.

Data updated Jul 27, 2026 · scored weekly · How we score niches

leak diverter market data

Units sold / yr
3K–3K
avg 0–100/product
Revenue / yr
$132K–$159K
units × avg price
Conversion rate
5.8%
Avg BSR
#377
Page quality
0%
Prime
100%
Sponsored
94%
Out of stock
0.8%
Avg brand age
69 months
Avg seller age
166 days

Competition & brand share

The top 5 products take 66% of clicks — established leaders, but buyers still shop beyond them.

Brands

8 falling

Sellers

34

Top-5 brand share

87%

Top 20: 100%

Top-5 click share

66%

Top 20: 100%

Open market

8%

  • BERPET45%
  • Joewuzun16%
  • GARVIN11%
  • MOOFI9%
  • Tredre7%
  • Justrite5%
  • Open — no brand owns it (2 brands, 8%)

Demand & seasonality

Weekly Amazon search volume, last 104 weeks — -33.5% search growth over the last 90 days.
1K750Spike '24Black Friday '24Holiday '24Spike '25Prime Day '25Black Friday '25Holiday '25Spike '26SepDecMarJunAugNovMarMay

Peak months: Feb · busiest ÷ quietest = 2.3×

Top leak diverter search terms

  • leak diverter15K/yr
  • leak diverter tarp7K/yr
  • ceiling leak diverter6K/yr
  • roof leak diverter5K/yr
All search terms

Top leak diverter 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%$10K20%$20K30%$31K40%$41K101001K Reviews — right = deep review moat Market share (90d) ≈ est. sales
Beatable (≤4.3★) Contested Strong incumbent (>4.7★)

All 18 tracked products in this niche — three views at once, no toggling.

What buyers say about leak diverter

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

What buyers love

Advertised Vs Actual Product28%

“Product is as advertised”

Design-Overall17%

“it works as designed”

Ease Of Use17%

“Easy to use and absolutely effective”

Recycle/Reuse17%

“Nice bag it cane in for reuse durable”

Quality-Overall6%

“Good quality”

Efficiency6%

“Works well”

Material Quality6%

“The material and attached hardware are sturdy”

Durability6%

“Seems durable”

What buyers complain about

Quality-Overall19%

“Cheap product”

Design-Overall14%

“There's a couple of stupid design flaws”

Smell14%

“Bad smell”

Value For Money14%

“this is a waste of money”

Leak-Proof12%

“Leaks”

Size-Overall7%

“Get big size”

Strength5%

“Plastic broke extremely easily”

Weight Heavy5%

“the pictures made it look more heavy duty than it really is”

Material Quality5%

“It's just simply tent material”

Advertised Vs Actual Product5%

“Not as pictured”

Top return reasons

Leak-Proof33%
Size-Overall29%
Quality-Overall5%
Drainage5%
Advertised Vs Actual Product5%
Connectivity-Overall3%
Material Quality3%
Thin2%
Functionality-Overall2%
Assembly/Installation2%

Common questions

Is leak diverter profitable to sell on Amazon United States?
The niche generates $102K/yr across 18 tracked products. 90-day search growth is -33.5%. Flapen's verdict: Skip it (45/100).
How competitive is the leak diverter niche?
8 brands and 34 sellers compete. The top 5 products take 66% of clicks and top 5 brands hold 87% of demand.
What do buyers complain about in leak diverter?
Top complaints mined from reviews: Quality-Overall, Design-Overall, Smell. The return rate is 2.3%.
When does demand for leak diverter peak?
Demand peaks in Feb; the busiest month runs 2.3× the quietest.
What does it cost to enter the leak diverter niche?
Listings span $27.89–$203.35; the average listing price is $52.88 (sweet spot $15–$100). The average incumbent carries 68 reviews — the moat a new listing must climb.