prodiamine
Skip itSoft demand (-78.4% this quarter) — this niche doesn't clear our bar today.
Returns
Incredible0.7%return rate — above 5% kills the launch gate
Price range
Incredible$22.39–$80.03cheapest to priciest tracked listing — scored on the share inside $15–$100
Avg price
Great$53.37avg listing price — sweet spot $15–$100
Market size
Good$525K$525K/yr · 229K searches
Conversion
Good4.3%search→purchase rate — share of searches ending in a sale
Quality gap
Okay4.5★avg incumbent rating — lower means beatable quality
Review moat
Okay2,370.3avg incumbent reviews — the moat a new listing must climb
Competition
Bad83%top-5 click share — a locked-up shelf
Brand share
Bad95%top-5 brand share — brand-locked demand
Growth
Bad-78.4%90-day search growth — must beat 0% to launch
According to Flapen's Amazon United States niche tracking, prodiamine is a $525K/yr Amazon United States market (229K searches/yr). The top 5 brands hold 95% of demand. Demand peaks in Feb–Mar–Apr. Verdict: Skip it — 44/100.
Data updated Jul 22, 2026 · scored weekly · How we score niches
prodiamine market data
- Units sold / yr
- 15K–20K
- avg 1,500–2,000/product
- Revenue / yr
- $801K–$1.1M
- units × avg price
- Conversion rate
- 4.3%
- Avg BSR
- #753
- Page quality
- 0%
- Prime
- 60%
- Sponsored
- 80%
- Out of stock
- 2.3%
- Avg brand age
- 96 months
- Avg seller age
- 142 days
Competition & brand share
The top 5 products capture 83% of clicks — a locked-up shelf that new listings rarely crack.Brands
7 flat
Sellers
26
Top-5 brand share
95%
Top 20: 100%
Top-5 click share
83%
Top 20: 100%
Open market
2%
- Quali-Pro56%
- Syngenta14%
- The Andersons11%
- Yard Mastery10%
- Scotts4%
- AgChimp3%
- Open — no brand owns it (1 brand, 2%)
Demand & seasonality
Weekly Amazon search volume, last 104 weeks — -78.4% search growth over the last 90 days.Peak months: Feb, Mar, Apr · busiest ÷ quietest = 13.9×
Top prodiamine search terms
- prodiamine97K/yr
- prodiamine 65 wdg35K/yr
- prodiamine pre-emergent64K/yr
- prodiamine granular7K/yr
- prodiamine pre emergent6K/yr
- prodiamine 65 wdg pre-emergent4K/yr
- lebanon prodiamine3K/yr
- prodiamine herbicide2K/yr
- 0-0-7 pre emergent5K/yr
- 0-0-7 prodiamine2K/yr
Top prodiamine 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.
All 10 tracked products in this niche — three views at once, no toggling.
Top sellers
by 90-day click share
Prodiamine 65 Wdg 5lbs Pre-emergent Grass Broadleaf Weeds ( Generic Barricade )
Quali-Pro$80.034.7★808 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
Quali-Pro Prodiamine Pre-Emergent Herbicide 5 lbs Yellow Granules
Quali-Pro$79.874.6★1,883 rev
The Andersons Barricade Professional-Grade Granular Pre-Emergent Weed Control - Covers up to 5 800 sq ft (18 lb)
The Andersons$46.004.4★5,302 rev
0-0-7 Granular Prodiamine Pre-Emergent Herbicide Fertilizer - 18lbs Covers 6 000 sq ft at 3 lbs/1 000 sq ft - Great for preventing crabgrass POA annua (Annual Bluegrass) and More
Yard Mastery$42.814.3★244 rev
Newest
by launch date
AgChimp 5-0-30 Pre-Emergent Weed Control & Precision Lawn Fertilizer 15lbs - 0.29% Prodiamine 30% Potash and 2% Iron Controlled Feeding for Long-Lasting Growth and Stress Resistance 5 000 sq ft
AgChimp$35.001 rev
0-0-7 Granular Prodiamine Pre-Emergent Herbicide Fertilizer - 18lbs Covers 6 000 sq ft at 3 lbs/1 000 sq ft - Great for preventing crabgrass POA annua (Annual Bluegrass) and More
Yard Mastery$42.81244 rev
0-0-7 Granular Prodiamine Pre-Emergent Herbicide Fertilizer - 45lbs Covers 15 000 sq ft at 3 lbs/1 000 sq ft - Great for preventing crabgrass POA annua (Annual Bluegrass) and More
Yard Mastery$74.82244 rev
0-0-7 Safeguard Pre-Emergent Lawn Fertilizer (18lbs.) - .37% Prodiamine - Prevents Weeds and Crabgrass from Germinating
Lawn Synergy$42.5282 rev
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
Trending
90-day click momentumAgChimp 5-0-30 Pre-Emergent Weed Control & Precision Lawn Fertilizer 15lbs - 0.29% Prodiamine 30% Potash and 2% Iron Controlled Feeding for Long-Lasting Growth and Stress Resistance 5 000 sq ft
AgChimp$35.005.0★
Prodiamine 65 Wdg 5lbs Pre-emergent Grass Broadleaf Weeds ( Generic Barricade )
Quali-Pro$80.034.7★
0-0-7 Safeguard Pre-Emergent Lawn Fertilizer (18lbs.) - .37% Prodiamine - Prevents Weeds and Crabgrass from Germinating
Lawn Synergy$42.524.2★
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★
Quali-Pro Prodiamine Pre-Emergent Herbicide 5 lbs Yellow Granules
Quali-Pro$79.874.6★
What buyers say about prodiamine
What buyers praise and complain about, mined from review topics.What buyers love
“has controlled the weed growth”
“Works as advertised”
“Good Value”
“Overall, this is a professional-grade product that delivers consistent results and is absolutely worth the investment if youre serious about lawn care”
“Apply as directed”
“never had problems with crabgrass before”
“✅ directions were easy to use and read and apply to my yard”
“My Palisades Zoysia is perfect green”
“Less costly than dry product and better results”
“Works good been using it for 5 years”
What buyers complain about
“They only downside is that this is not compatible with grass reseeding - which you need to wait 3 months to seed bare spots”
“Did not work”
“A little pricey”
“Did not kill the dandelion”
“Terrible instructions....actually none”
“Crabgrass is just as bad as last year”
“leaked”
“Waste of time and money”
“Will leave yellow stains. like when a diesel scares a prius”
“A lot of the product seem to stick to the inside of the sprayer”
Top return reasons
Common questions
- Is prodiamine profitable to sell on Amazon United States?
- The niche generates $525K/yr across 10 tracked products. 0 of 1 products launched in the last 360 days are still selling. 90-day search growth is -78.4%. Flapen's verdict: Skip it (44/100).
- How competitive is the prodiamine niche?
- 7 brands and 26 sellers compete. The top 5 products take 83% of clicks and top 5 brands hold 95% of demand.
- What do buyers complain about in prodiamine?
- Top complaints mined from reviews: Plant Growth, Functionality-Overall, Value For Money. The return rate is 0.7%.
- When does demand for prodiamine peak?
- Demand peaks in Feb–Mar–Apr; the busiest month runs 13.9× the quietest.
- What does it cost to enter the prodiamine niche?
- Listings span $22.39–$80.03; the average listing price is $53.37 (sweet spot $15–$100). The average incumbent carries 2,370 reviews — the moat a new listing must climb.