Is spectacle flo pre-emergent herbicide profitable to sell on Amazon United States?

The niche generates $136K/yr across 13 tracked products. 0 of 2 products launched in the last 360 days are still selling. 90-day search growth is -61.3%. Flapen's verdict: Skip it (35/100).

How competitive is the spectacle flo pre-emergent herbicide niche?

9 brands and 34 sellers compete. The top 5 products take 75% of clicks and top 5 brands hold 86% of demand.

What do buyers complain about in spectacle flo pre-emergent herbicide?

Top complaints mined from reviews: Functionality-Overall, Plant Growth, Value For Money. The return rate is 0.7%.

When does demand for spectacle flo pre-emergent herbicide peak?

Demand peaks in Mar–Apr–May; the busiest month runs 22.2× the quietest.

What does it cost to enter the spectacle flo pre-emergent herbicide niche?

Listings span $22.39–$322.31; the average listing price is $90.91 (sweet spot $15–$100). The average incumbent carries 2,007 reviews — the moat a new listing must climb.

spectacle flo pre-emergent herbicide

Skip it

Soft demand (-61.3% this quarter) — this niche doesn't clear our bar today.

Returns

Incredible0.7%

return rate — above 5% kills the launch gate

Avg price

Great$90.91

avg listing price — sweet spot $15–$100

Quality gap

Okay4.5★

avg incumbent rating — lower means beatable quality

Review moat

Okay2,006.54

avg incumbent reviews — the moat a new listing must climb

Brand share

Okay86%

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

Market size

Okay$136K

$136K/yr · 66K searches

Conversion

Okay2.3%

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

Price range

Okay$22.39–$322.31

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

Competition

Bad75%

top-5 click share — a locked-up shelf

Growth

Bad-61.3%

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

Signals Low Review Barrier High Price

According to Flapen's Amazon United States niche tracking, spectacle flo pre-emergent herbicide is a $136K/yr Amazon United States market (66K searches/yr). The top 5 brands hold 86% of demand. Demand peaks in Mar–Apr–May. Verdict: Skip it — 35/100.

Data updated Jul 22, 2026 · scored weekly · How we score niches

spectacle flo pre-emergent herbicide market data

Units sold / yr: 2K–3K; avg 100–250/product
Revenue / yr: $182K–$227K; units × avg price
Conversion rate: 2.3%
Avg BSR: #435
Page quality: 0%
Prime: 62%
Sponsored: 54%
Out of stock: 1.9%
Avg brand age: 88 months
Avg seller age: 147 days

Competition & brand share

The top 5 products capture 75% of clicks — a locked-up shelf that new listings rarely crack.

Brands

9 flat

Sellers

Top-5 brand share

86%

Top 20: 100%

Top-5 click share

75%

Top 20: 100%

Open market

Dow AgroSciences53%
Syngenta10%
The Andersons9%
Yard Mastery8%
Scotts7%
Quali-Pro6%
Open — no brand owns it (3 brands, 8%)

Demand & seasonality

Weekly Amazon search volume, last 60 weeks — -61.3% search growth over the last 90 days.

Peak months: Mar, Apr, May · busiest ÷ quietest = 22.2×

Open Trend

Top spectacle flo pre-emergent herbicide search terms

dithiopyr14K/yr -60.1%1.3% conv.
dimension10K/yr -10.7%0.3% conv.
dimension pre emergent14K/yr -75.4%1.9% conv.
dimension herbicide7K/yr -46.9%1.5% conv.
dithiopyr pre-emergent6K/yr -68.0%1.5% conv.
dimension 2ew5K/yr -59.8%3.6% conv.
dimension 2ew herbicide3K/yr -65.4%5.8% conv.
dimension pre-emergent herbicide4K/yr -77.1%2.2% conv.
dithiopyr pre-emergent herbicide3K/yr -66.0%1.3% conv.

All search terms

Top spectacle flo pre-emergent herbicide 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★)1 product missing review or click data not plotted

All 13 tracked products in this niche — three views at once, no toggling.

Top sellers

by 90-day click share

Dimension 2EW Herbicide - 0.5 Half Gallon (64 ounces)

Dow AgroSciences$144.274.5★348 rev

Dimension Granular Pre-Emergent Herbicide - 50 Pound - 50 LB Bag

Dow AgroSciences$104.804.6★76 rev

Barricade 4FL Herbicide Concentrate - Preemergent Weed Control - Long Lasting Broadleaf Weed Prevention for Lawns Turf Grass Ornamentals and More 4 Fl Oz

Syngenta$31.134.5★285 rev

Scotts Halts Crabgrass & Grassy Weed Preventer - Crabgrass Preventer Pre Emergent Weed Control for Lawns Prevents Chickweed & More Treats up to 5 000 sq. ft. 10.06 lb.

Scotts$22.394.2★9,552 rev

Yard Mastery 0-0-7 Dimension Pre-Emergent Herbicide 45 lb Bag Covers Up to 15 000 sq ft Crabgrass and Broadleaf Weed Control Dithiopyr Granular Formula

Yard Mastery$74.134.4★47 rev

Newest

by launch date

Yard Mastery 0-0-7 Dimension Pre-Emergent Herbicide 45 lb Bag Covers Up to 15 000 sq ft Crabgrass and Broadleaf Weed Control Dithiopyr Granular Formula

Yard Mastery$74.1347 rev

11mo ago

Yard Mastery 0-0-7 Dimension Pre-Emergent Herbicide 18 lb Bag Covers Up to 6 000 sq ft Crabgrass and Broadleaf Weed Control Dithiopyr Granular Lawn Formula

Yard Mastery$44.3447 rev

11mo ago

Lesco 19-0-6 Dimension Pre-Emergent Fertilizer - 50 lb

Lawn Synergy$89.9039 rev

1y ago

Generic Dithopyr 2EW (1 Gallon) Selective Pre-Emergent Herbicide (Compares to Dimension 2EW Herbicide)

Generic$322.310 rev

2y ago

The Andersons Barricade Professional-Grade Granular Pre-Emergent Weed Control - Covers up to 12 880 sq ft (40 lb)

The Andersons$79.175,302 rev

5y ago

What buyers say about spectacle flo pre-emergent herbicide

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

What buyers love

Plant Growth21%

“has controlled the weed growth”

Quality-Overall16%

“Overall, this is a professional-grade product that delivers consistent results and is absolutely worth the investment if youre serious about lawn care”

Advertised Vs Actual Product16%

“Works as advertised”

Value For Money16%

“Good value”

Pest/Insect Control8%

“Works great on crabgrass”

Ease Of Use7%

“Apply as directed”

Instructions/User Manual/Troubleshooting3%

“✅ directions were easy to use and read and apply to my yard”

Color2%

“My Palisades Zoysia is perfect green”

Pureness1%

“I think it a Great Product as a Granular Pre-Emergent”

Durability1%

“Works good been using it for 5 years”

What buyers complain about

Functionality-Overall28%

“Not Particularly Effective”

Plant Growth24%

“Grass growing like crazy”

Value For Money12%

“A little pricey”

Pest/Insect Control6%

“the weeds are out of control”

Quality-Overall3%

“Crabgrass is just as bad as last year”

Instructions/User Manual/Troubleshooting3%

“Terrible instructions....actually none”

Spray/Flow3%

“Zero effect on anything I sprayed”

Natural Resource Wastage3%

“Waste of time and money”

Leak-Proof3%

“leaked”

Durability2%

“It takes about 2 weeks to really see things start to die”

Top return reasons

Functionality-Overall20%

Leak-Proof16%

Advertised Vs Actual Product15%

Value For Money15%

Size-Overall7%

Pest/Insect Control4%

Instructions/User Manual/Troubleshooting4%

Plant Growth3%

Spray/Flow2%

Product Condition1%

Common questions

Is spectacle flo pre-emergent herbicide profitable to sell on Amazon United States?: The niche generates $136K/yr across 13 tracked products. 0 of 2 products launched in the last 360 days are still selling. 90-day search growth is -61.3%. Flapen's verdict: Skip it (35/100).
How competitive is the spectacle flo pre-emergent herbicide niche?: 9 brands and 34 sellers compete. The top 5 products take 75% of clicks and top 5 brands hold 86% of demand.
What do buyers complain about in spectacle flo pre-emergent herbicide?: Top complaints mined from reviews: Functionality-Overall, Plant Growth, Value For Money. The return rate is 0.7%.
When does demand for spectacle flo pre-emergent herbicide peak?: Demand peaks in Mar–Apr–May; the busiest month runs 22.2× the quietest.
What does it cost to enter the spectacle flo pre-emergent herbicide niche?: Listings span $22.39–$322.31; the average listing price is $90.91 (sweet spot $15–$100). The average incumbent carries 2,007 reviews — the moat a new listing must climb.