Is rain gauge replacement tube glass profitable to sell on Amazon United States?

The niche generates $215K/yr across 39 tracked products. 0 of 2 products launched in the last 360 days are still selling. 90-day search growth is +11.0%. Flapen's verdict: Skip it (49/100).

How competitive is the rain gauge replacement tube glass niche?

19 brands and 22 sellers compete. The top 5 products take 39% of clicks and top 5 brands hold 77% of demand.

What do buyers complain about in rain gauge replacement tube glass?

Top complaints mined from reviews: Size-Overall, Durability, Measurement/Reading Accuracy. The return rate is 3.2%.

When does demand for rain gauge replacement tube glass peak?

Demand peaks in Feb–Mar–Apr–May–Jun; the busiest month runs 9.6× the quietest.

What does it cost to enter the rain gauge replacement tube glass niche?

Listings span $6.56–$13.89; the average listing price is $9.68 (sweet spot $15–$100). The average incumbent carries 476 reviews — the moat a new listing must climb.

rain gauge replacement tube glass

Skip it

Prices mostly outside the sweet spot ($6.56–$13.89) — this niche doesn't clear our bar today.

Conversion

Great8.8%

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

Competition

Great39%

top-5 click share — an open shelf

Review moat

Great476.31

avg incumbent reviews — the moat a new listing must climb

Returns

Okay3.2%

return rate — above 5% kills the launch gate

Brand share

Okay77%

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

Market size

Okay$215K

$215K/yr · 251K searches

Growth

Okay+11.0%

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

Avg price

Okay$9.68

avg listing price — sweet spot $15–$100

Quality gap

Bad4.6★

avg incumbent rating — lower means beatable quality

Price range

Bad$6.56–$13.89

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

According to Flapen's Amazon United States niche tracking, rain gauge replacement tube glass is a $215K/yr Amazon United States market (251K searches/yr). The top 5 brands hold 77% of demand. Demand peaks in Feb–Mar–Apr–May–Jun. Verdict: Skip it — 49/100.

Data updated Jul 15, 2026 · scored weekly · How we score niches

Competition & brand share

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

Brands

19 flat

Sellers

Top-5 brand share

77%

Top 20: 100%

Top-5 click share

39%

Top 20: 84%

Open market

19%

Mateda30%
JMBay25%
HUTNUOY9%
BIUWING7%
SynHHergyx6%
QMET4%

Demand & seasonality

Weekly Amazon search volume, last 104 weeks — +11.0% search growth over the last 90 days.

Peak months: Feb, Mar, Apr, May, Jun · busiest ÷ quietest = 9.6×

Open Trend

Top rain gauge replacement tube glass search terms

rain gauge replacement tube133K/yr +2.7%8.7% conv.
glass rain gauge replacement tube24K/yr +26.9%8.9% conv.
rain gauge outdoor replacement tube14K/yr +45.3%9.2% conv.
replacement rain gauge tube16K/yr +29.9%7.5% conv.
rain guage replacement tube 1 diameter8K/yr +30.4%6.5% conv.
rain gauge replacement tube glass13K/yr -26.9%7.5% conv.
rain gauge tube8K/yr +13.5%6.6% conv.
plastic rain gauge replacement tube7K/yr +6.5%8.9% conv.
rain guage replacement tube 1 1/2 diameter4K/yr +156.8%6.7% conv.
replacement rain gauge glass tube5K/yr +3.3%7.6% conv.

All search terms

Top rain gauge replacement tube glass 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

Mateda 7 Plastic Rain Gauge Replacement Tube with Lid Design Easy to Read Freeze Proof Rain Gauges (Plastic Gauge Tube)

Mateda$8.174.6★158 rev

7 Inch Plastic Rain Gauge Replacement Tube Upgrade Freeze Proof Outdoor Rain Gauges Replacement Plastic Tube for Garden Yard Lawn Crack Resistance Tube Best Rated 2 pcs Tubes with 1 Clean Brush

JMBay$12.754.7★621 rev

Mateda 5 Capacity Rain Gauge Glass Replacement Tube for Yard Garden Outdoor (Set of 2)

Mateda$6.864.6★936 rev

JMBay 7 inch Plastic Rain Gauge Replacement Tube Freeze Proof and Crack Resistance Outdoor Rain Gauges Replacement Tube Plastic for Garden Yard Home Best Rated 2 pcs Tubes with 1 Clean Brush

JMBay$13.104.8★482 rev

HUTNUOY 5 Rain Gauge Replacement Tube Glass for Outdoor Garden Yard Home Best Rated 2 Pcs

HUTNUOY$6.814.5★823 rev

Newest

by launch date

SynHHergyx 2 Pcs 5 Rain Gauge Replacement Tubes for Outdoor Plastic Rain Gauges for Garden Yard Home Clear Rain-Gages Diameter 0.87/2.2cm; Top Diameter: 0.94/2.4cm

SynHHergyx$6.56164 rev

1y ago

BinaryABC 2PCS Plastic Rain Gauge Replacement Tube 8.3 Inch Transparent Outdoor Rain Meter Tubes for Lawn Garden Yard Home

BinaryABC$9.3352 rev

1y ago

Timenued Rain Gauge Outdoor Rain Gauge Replacement Tube 7 Capacity Plastic Rain Gauges Outdoors Large Guage for Yard Garden Fence Lawn Farm 2 Pcs Tubes with 1 Clean Brush

Timenued$7.8373 rev

1y ago

Mateda 7 Plastic Rain Gauge Replacement Tube with Lid Design Easy to Read Freeze Proof Rain Gauges (Plastic Gauge Tube)

Mateda$8.17158 rev

1y ago

Rain Gauge Replacement Tube Accurate Rain Gauges Outdoors Best Rated 7 Capacity Plastic Rain Gauge Tube Replacement for Yard & Garden Water Gauge for Rain 1 Rainfall Meter Tube with 1 Clean Brush

Asenron$8.3585 rev

1y ago

What buyers say about rain gauge replacement tube glass

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

What buyers love

Size-Overall28%

“Size was as advertised”

Quality-Overall12%

“Good quality and came quickly”

Ease Of Use11%

“Easy to Read”

Advertised Vs Actual Product11%

“Better than expected”

Measurement/Reading Accuracy9%

“Accurate rain gauge”

Value For Money6%

“Fair price”

Water Resistance5%

“And the floater to measure the rainwater is a nice addition”

Durability3%

“Very durable”

Strength3%

“These glass tubes are sturdy”

Ease Of Cleaning3%

“Nice addition of cleaner too”

What buyers complain about

Size-Overall21%

“Too small”

Durability20%

“Broke”

Measurement/Reading Accuracy11%

“Inaccurate”

Material Quality5%

“Safe plastic”

Advertised Vs Actual Product5%

“Size misleading”

Water Resistance4%

“Obviously that rendered the gauge completely useless since it no longer holds water”

Heating2%

“will crack in freezing temps”

Strength2%

“Brush is flimsy”

Quality-Overall2%

“Poor quality”

Leak-Proof2%

“Cracked and leaked in less than a year”

Top return reasons

Size-Overall89%

Advertised Vs Actual Product5%

Defective Material/Parts3%

Measurement/Reading Accuracy1%

Material Quality1%

Water Resistance1%

Mounting0%

Functionality-Overall0%

Width0%

Thin0%

Common questions

Is rain gauge replacement tube glass profitable to sell on Amazon United States?: The niche generates $215K/yr across 39 tracked products. 0 of 2 products launched in the last 360 days are still selling. 90-day search growth is +11.0%. Flapen's verdict: Skip it (49/100).
How competitive is the rain gauge replacement tube glass niche?: 19 brands and 22 sellers compete. The top 5 products take 39% of clicks and top 5 brands hold 77% of demand.
What do buyers complain about in rain gauge replacement tube glass?: Top complaints mined from reviews: Size-Overall, Durability, Measurement/Reading Accuracy. The return rate is 3.2%.
When does demand for rain gauge replacement tube glass peak?: Demand peaks in Feb–Mar–Apr–May–Jun; the busiest month runs 9.6× the quietest.
What does it cost to enter the rain gauge replacement tube glass niche?: Listings span $6.56–$13.89; the average listing price is $9.68 (sweet spot $15–$100). The average incumbent carries 476 reviews — the moat a new listing must climb.

rain gauge replacement tube glass