Potash
PassPotash scores 65 out of 100, a Pass. Shoppers spend an estimated $367K a year here, search demand grew +93.9% this quarter, and an estimated 0.3% of orders come back.
- Flapen Score
- 65 / 100Top 16% of 8,839 Patio, Lawn & Garden niches · +9 vs the category median of 5665
- Market size
- $367K/yr176K searches / yr
- 90-day growth
- +93.9%search demand this quarter
- Competition
- 63%top-5 click share · 14 brands · 31 sellers
Flapen Score
Potash against its category
The dotted line is the Patio, Lawn & Garden average. Past it, Potash is stronger. Inside it, weaker.
Market
The Potash market on Amazon at a glance
Shoppers on Amazon United States searched for Potash 176K times last year and spent an estimated $367K. The top 5 brands take 80% of clicks. Demand peaks in Apr–May–Jun–Jul. Flapen scores it 65 out of 100, a Pass.
01 · Demand
An estimated 8.3% of those searches ended in a purchase.
Shoppers searched for this 176K times in the last 12 months. That counts every search on Amazon United States for this niche's terms. An estimated 8.3% of those searches ended in a purchase. Searches in the last 90 days moved +93.9% against the 90 days before. Searches, conversion and average price together put the market at an estimated $367K a year.
- Searches, last 12 months
- 176K
- Growth, 90 days vs prior 90
- +93.9%
- Conversion, latest week
- 8.3%
- Market size, estimated
- $367Ka year
- Peak month
- May4.0× the quietest month
- Top search term
- potassium fertilizer31K searches a year
02 · Price
A sale here is worth $25.24.
Listings sell for $25.24 on average, from $9.78 to $85.27. Amazon reports units sold in ranges. This niche sold 13K to 15K a year. The average listing sells 500 to 750 of them. At $25.24 that is $13K to $19K a year per listing.
- Average price
- $25.24inside the $15 to $100 sweet spot
- Price range
- $9.78–$85.27
- Amazon United States median price
- $24.38across 115,062 niches
- Units sold a year
- 13K–15K
- Units per listing a year
- 500–750
- Revenue per listing a year
- $13K–$19K
- Returns
- 0.3%of orders · Amazon United States median 2.1%
03 · Entry bar
The bar here is low.
68% of listings pay for placement with sponsored ads. 79% ship with Prime. On an average day, 4.5% of listings are out of stock. The average listing ranks #810 within Soils, Mulches & Planting Media. It carries 429 reviews at 4.57 stars, so a new listing needs social proof before a better product.
- Sponsored listings
- 68%
- Prime listings
- 79%
- Out of stock, average day
- 4.5%
- Average rank
- #810in Soils, Mulches & Planting Media
- Average rating
- 4.57 starsAmazon United States average 4.42 stars
- Average reviews
- 429per listing
- Listings tracked
- 19
04 · Newcomers
4 of last year's 4 launches cleared the first-year sales bar.
4 products launched here in the last 12 months. 4 of them cleared the first-year sales bar, our mark for a successful launch. The brands on the shelf have sold for 70 months on average, so the names here are established.
- Launched, last 12 months
- 4
- Successful launches
- 4Amazon's first-year sales bar
- Average brand age
- 70 months
Products
Top Potash products & what they sell for
The products selling here, as shoppers see them on Amazon. Shelf share and sales are our estimates.
Prices and ratings read from Amazon on Jul 15, 2026. The live listing can differ.
Top sellers
by estimated 90-day click share
Muriate of Potash 0-0-60 Fertilizer Made in USA - MOP Potassium Plant Food for Indoor/Outdoor Plants Flower Gardens Fruit and Vegetable Gardens Holistic Herbs Trees and Green Lawns!
- Price
- $17.31
- Rating
- 4.7/5
- Reviews
- 923
- Age
- 4y ago

Espoma Potash 0-0-60 Potassium Fertilizer. Use for All Plants requiring Potash Supplement Including Trees Shrubs Vegetables and Flowers. Granular for Easy Application. 6 lb. Bag
- Price
- $20.96
- Rating
- 4.7/5
- Reviews
- 456
- Age
- 14y ago

Muriate of Potash 0-0-60 Fertilizer High Potassium Fertilizer for Plants Ideal Plant Food & Potash Fertilizer for Plants - Boosts Growth of Turf Shrubs Trees Flowers Fruits & Vegetables 5 lb
- Price
- $17.48
- Rating
- 4.5/5
- Reviews
- 256
- Age
- 2y ago

TPS NUTRIENTS Potassium Fertilizer for Plants Boosts Growth Budding and Flowering Liquid Plant Food 8 oz (250mL)
- Price
- $11.88
- Rating
- 4.5/5
- Reviews
- 171
- Age
- 2y ago

CountryMax Potash Fertilizer 50 lb High Potassium Plant Food for Strong Roots Improved Yield & Plant Health for Lawn & Garden
- Price
- $57.91
- Rating
- 4.4/5
- Reviews
- 13
- Age
- 3mo ago
Trending
estimated 90-day click momentum
CountryMax Potash Fertilizer 10 lb High Potassium Plant Food for Strong Roots Improved Yield & Plant Health for Lawn & Garden
- Price
- $26.43
- Rating
- 4.4/5
- Reviews
- 13
- Age
- 3mo ago

CountryMax Potash Fertilizer 50 lb High Potassium Plant Food for Strong Roots Improved Yield & Plant Health for Lawn & Garden
- Price
- $57.91
- Rating
- 4.4/5
- Reviews
- 13
- Age
- 3mo ago

Potassium Sulfate 0-0-50 for Vegetable Gardens Essential Nutrient for Plant Growth Soil Enrichment Crop Yield Optimization (1 lb)
- Price
- $10.06
- Rating
- 4.6/5
- Reviews
- 16
- Age
- 7mo ago

1lb Potash Fertilizer 0-0-50 Sulfate of Potash Indoor Plant Fertilizer Potassium Fertilizer Plant Food for Houseplants Fruit Flower Tomato Promote Large Flower Blooming & Fruit Growth
- Price
- $10.17
- Rating
- 4.6/5
- Reviews
- 19
- Age
- 7mo ago

Phosphorus & Potassium Fertilizer Liquid Bloom Booster for Strong Roots Better Blooms & Improved Fruit Development 8 oz
- Price
- $11.85
- Rating
- 4.5/5
- Reviews
- 172
- Age
- 1y ago
Newest
by launch date
CountryMax Potash Fertilizer 50 lb High Potassium Plant Food for Strong Roots Improved Yield & Plant Health for Lawn & Garden
- Price
- $57.91
- Rating
- 4.4/5
- Reviews
- 13
- Age
- 3mo ago

CountryMax Potash Fertilizer 10 lb High Potassium Plant Food for Strong Roots Improved Yield & Plant Health for Lawn & Garden
- Price
- $26.43
- Rating
- 4.4/5
- Reviews
- 13
- Age
- 3mo ago

Potassium Sulfate 0-0-50 for Vegetable Gardens Essential Nutrient for Plant Growth Soil Enrichment Crop Yield Optimization (1 lb)
- Price
- $10.06
- Rating
- 4.6/5
- Reviews
- 16
- Age
- 7mo ago

1lb Potash Fertilizer 0-0-50 Sulfate of Potash Indoor Plant Fertilizer Potassium Fertilizer Plant Food for Houseplants Fruit Flower Tomato Promote Large Flower Blooming & Fruit Growth
- Price
- $10.17
- Rating
- 4.6/5
- Reviews
- 19
- Age
- 7mo ago

Phosphorus & Potassium Fertilizer Liquid Bloom Booster for Strong Roots Better Blooms & Improved Fruit Development 8 oz
- Price
- $11.85
- Rating
- 4.5/5
- Reviews
- 172
- Age
- 1y ago
Competition
Competition: brands, sellers & click share
The top 5 products take an estimated 63% of clicks. Leaders hold, but buyers still shop past them.
Brands
14 flat
Sellers
31
Est. top-5 brand share
80%
Top 20: 100%
Est. top-5 click share
63%
Top 20: 100%
Open market
16%
- Cz Garden Supply30%
- TPS NUTRIENTS19%
- Flagline12%
- The Grow Co12%
- CountryMax8%
- Supply Solutions4%
- Open — no brand owns it (8 brands, 16%)
Demand
Potash search demand
Weekly searches over the year, seasonality beneath. Pick a range.
Peak months: Apr, May, Jun, Jul · busiest ÷ quietest = 4.0×
Search terms
Top Potash search terms shoppers use
The exact words shoppers type, with estimated yearly volume, growth, and conversion.
- potassium fertilizer31K/yr
- potash33K/yr
- potash fertilizer28K/yr
- high potassium fertilizer23K/yr
- potassium for plants14K/yr
- potash fertilizer 0-0-6010K/yr
- potassium fertilizer for plants8K/yr
- organic potassium fertilizer6K/yr
- muriate of potash6K/yr
- 0-0-60 fertilizer4K/yr
Reviews and returns
What reviews say buyers love and hate about Potash
We read the reviews and the return reasons for every product selling here.
“Not one of my plants had a noticable difference before”
Every topic
Every topic buyers talk about, one row each.
Red shows the share of negative reviews and green the share of positive reviews, biggest topic first. Open a row to read what they wrote.
18 topics
Keep looking
Related niches
Niches in the same category that score near this one. Research these next.
Best Flapen score
The highest-scoring niches we track right now, across every category.
FAQ
Common Potash questions
Answered from the same tracked data.
Figures on this page are estimates modeled from public Amazon pages and third-party keyword data. Amazon does not supply them, and no connected seller's data is used. How we handle Amazon data









