dolomite
Worth a lookShows low returns (0.5%), but a concentrated shelf (top 5 take 76% of clicks) keeps it on the watch list.
Returns
Incredible0.5%return rate — above 5% kills the launch gate
Avg price
Great$19.83avg listing price — sweet spot $15–$100
Conversion
Great9.4%search→purchase rate — share of searches ending in a sale
Price range
Great$9.35–$37.88cheapest to priciest tracked listing — scored on the share inside $15–$100
Review moat
Good797.85avg incumbent reviews — the moat a new listing must climb
Growth
Good+22.2%90-day search growth — must beat 0% to launch
Market size
Okay$147K$147K/yr · 79K searches
Brand share
Okay88%top-5 brand share — brands hold most of the demand
Quality gap
Okay4.6★avg incumbent rating — lower means beatable quality
Competition
Bad76%top-5 click share — a locked-up shelf
According to Flapen's Amazon United States niche tracking, dolomite is a $147K/yr Amazon United States market (79K searches/yr). The top 5 brands hold 88% of demand. Demand peaks in Mar–Apr–May–Jun. Verdict: Worth a look — 51/100.
Data updated Jul 15, 2026 · scored weekly · How we score niches
dolomite market data
- Units sold / yr
- 6K–8K
- avg 250–500/product
- Revenue / yr
- $119K–$159K
- units × avg price
- Conversion rate
- 9.4%
- Avg BSR
- #936
- Page quality
- 0%
- Prime
- 85%
- Sponsored
- 54%
- Out of stock
- 7.7%
- Avg brand age
- 64 months
- Avg seller age
- 153 days
Competition & brand share
The top 5 products capture 76% of clicks — a locked-up shelf that new listings rarely crack.Brands
10 rising
Sellers
37
Top-5 brand share
88%
Top 20: 100%
Top-5 click share
76%
Top 20: 100%
Open market
9%
- Cz Garden Supply38%
- Down To Earth All Natural Fertilizers31%
- Greenway Biotech, Inc.9%
- PowerGrow Systems5%
- Earth Science4%
- Jobe's Organics4%
- Open — no brand owns it (4 brands, 9%)
Demand & seasonality
Weekly Amazon search volume, last 104 weeks — +22.2% search growth over the last 90 days.Peak months: Mar, Apr, May, Jun · busiest ÷ quietest = 3.1×
Top dolomite search terms
- dolomite lime33K/yr
- dolomite18K/yr
- dolomite lime for soil12K/yr
- dolomite lime for plants3K/yr
- dolomitic lime4K/yr
- dolomite powder4K/yr
- dolomitic lime for soil3K/yr
- dolomitic2K/yr
Top dolomite 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 13 tracked products in this niche — three views at once, no toggling.
Top sellers
by 90-day click share
Down To Earth All Natural Fertilizers Organic Prilled Dolomite Lime - Calcium Magnesium Carbonate Raises Soil pH for Vegetable Gardens 5 lb
Down To Earth All Natural Fertilizers$19.514.7★1,641 rev
Organic Dolomite Lime 5LB - Made in USA - OMRI Listed - Garden Soil Amendment Fertilizer for Plants. Calcium/Magnesium Additive. Raise & Stabilize pH - Earthbox Tomatoes & Peppers Blossom End Rot
Cz Garden Supply$18.694.7★1,623 rev
Organic Dolomite Lime 5LB Prilled - Made in USA - OMRI Listed - Garden Soil Amendment Fertilizer. Calcium/Magnesium Additive. Safely Stabilize pH. Cures Blossom End Rot in Tomatoes.
Cz Garden Supply$15.804.5★322 rev
Greenway Biotech Inc. Dolomite Lime Plus- Includes 11.8% Magnesium and 22.7% Calcium Helps to Adjust The pH Level- Great to Make Your Own Compost and Worm Bins- 1 Pound
Greenway Biotech, Inc.$18.044.6★212 rev
Organic Dolomite Lime 10LB - Made in USA - OMRI Listed - Garden Soil Amendment Fertilizer for Plants. Calcium/Magnesium Additive. Raise & Stabilize pH - Earthbox Tomatoes & Peppers Blossom End Rot
Cz Garden Supply$29.764.7★1,623 rev
Newest
by launch date
E & LAY PROFESSIONAL NUTRIENTS Dolomite Lime GRANULES (1LB)
E & LAY PROFESSIONAL NUTRIENTS$9.3571 rev
Earth Science Fast Acting Lime Granules5lb Instantly Raise pH of Soil & Reduce Nutrient Runoff for Improved Growth & Color - Long Lasting Lawn Care with Calcium
Earth Science$21.78547 rev
Organic Dolomite Lime 5LB Prilled - Made in USA - OMRI Listed - Garden Soil Amendment Fertilizer. Calcium/Magnesium Additive. Safely Stabilize pH. Cures Blossom End Rot in Tomatoes.
Cz Garden Supply$15.80322 rev
Organic Dolomite Lime 5LB - Made in USA - OMRI Listed - Garden Soil Amendment Fertilizer for Plants. Calcium/Magnesium Additive. Raise & Stabilize pH - Earthbox Tomatoes & Peppers Blossom End Rot
Cz Garden Supply$18.691,623 rev
Organic Dolomite Lime 10LB - Made in USA - OMRI Listed - Garden Soil Amendment Fertilizer for Plants. Calcium/Magnesium Additive. Raise & Stabilize pH - Earthbox Tomatoes & Peppers Blossom End Rot
Cz Garden Supply$29.761,623 rev
Trending
90-day click momentum
Jobes Organics Garden Lime Lime Powder Soil Amendment for Lawns Plants and Gardens 6 lbs Bag
Jobe's Organics$14.134.6★
Organic Dolomite Lime 5LB Prilled - Made in USA - OMRI Listed - Garden Soil Amendment Fertilizer. Calcium/Magnesium Additive. Safely Stabilize pH. Cures Blossom End Rot in Tomatoes.
Cz Garden Supply$15.804.5★
Organic Dolomite Lime 10LB - Made in USA - OMRI Listed - Garden Soil Amendment Fertilizer for Plants. Calcium/Magnesium Additive. Raise & Stabilize pH - Earthbox Tomatoes & Peppers Blossom End Rot
Cz Garden Supply$29.764.7★
Greenway Biotech Inc. Dolomite Lime Plus- Includes 11.8% Magnesium and 22.7% Calcium Helps to Adjust The pH Level- Great to Make Your Own Compost and Worm Bins- 1 Pound
Greenway Biotech, Inc.$18.044.6★
Organic Dolomite Lime 5LB - Made in USA - OMRI Listed - Garden Soil Amendment Fertilizer for Plants. Calcium/Magnesium Additive. Raise & Stabilize pH - Earthbox Tomatoes & Peppers Blossom End Rot
Cz Garden Supply$18.694.7★
What buyers say about dolomite
What buyers praise and complain about, mined from review topics.What buyers love
“my plants are responding well”
“Worth the money”
“Top quality”
“Item as described”
“Easy to use”
“Consistent size”
“Worked great on controlling odor”
“Turn my blooms pink. like I wanted”
“Good source of calcium & magnesium, low priced for the amount you receive, long lasting”
“cleans the teeth well”
What buyers complain about
“Rip off price”
“different areas it's not growing any different or any better than any other seat I'll plan it could have gotten more bang for my buck”
“Doesnt work”
“False advertising”
“leaking”
“Stinks”
Top return reasons
Common questions
- Is dolomite profitable to sell on Amazon United States?
- The niche generates $147K/yr across 13 tracked products. 90-day search growth is +22.2%. Flapen's verdict: Worth a look (51/100).
- How competitive is the dolomite niche?
- 10 brands and 37 sellers compete. The top 5 products take 76% of clicks and top 5 brands hold 88% of demand.
- What do buyers complain about in dolomite?
- Top complaints mined from reviews: Value For Money, Plant Growth, Functionality-Overall. The return rate is 0.5%.
- When does demand for dolomite peak?
- Demand peaks in Mar–Apr–May–Jun; the busiest month runs 3.1× the quietest.
- What does it cost to enter the dolomite niche?
- Listings span $9.35–$37.88; the average listing price is $19.83 (sweet spot $15–$100). The average incumbent carries 798 reviews — the moat a new listing must climb.