- Flapen Score
- 39 / 100Ranks 8,066 of 8,839 Patio, Lawn & Garden niches · −17 vs the category median of 5639
- Market size
- $63K/yr13K searches / yr
- 90-day growth
- +18.6%search demand this quarter
- Competition
- 97%top-5 click share · 3 brands · 18 sellers
Flapen Score
Terpinator against its category
The dotted line is the Patio, Lawn & Garden average. Past it, Terpinator is stronger. Inside it, weaker.
Market
The Terpinator market on Amazon at a glance
Shoppers on Amazon United States searched for Terpinator 13K times last year and spent an estimated $63K. All 3 brands take every click. Demand peaks in Aug–Sep. Flapen scores it 39 out of 100, a Fail.
01 · Demand
An estimated 7.4% of those searches ended in a purchase.
Shoppers searched for this 13K times in the last 12 months. That counts every search on Amazon United States for this niche's terms. An estimated 7.4% of those searches ended in a purchase. Searches in the last 90 days moved +18.6% against the 90 days before. Searches, conversion and average price together put the market at an estimated $63K a year.
- Searches, last 12 months
- 13K
- Growth, 90 days vs prior 90
- +18.6%
- Conversion, latest week
- 7.4%
- Market size, estimated
- $63Ka year
- Peak month
- September1.9× the quietest month
- Top search term
- terpinator10K searches a year
02 · Price
A sale here is worth $67.73.
Listings sell for $67.73 on average, from $21.72 to $211.29. Amazon reports units sold in ranges. This niche sold 1K to 1K a year. The average listing sells 100 to 250 of them. At $67.73 that is $7K to $17K a year per listing.
- Average price
- $67.73inside the $15 to $100 sweet spot
- Price range
- $21.72–$211.29
- Amazon United States median price
- $24.38across 115,062 niches
- Units sold a year
- 1K–1K
- Units per listing a year
- 100–250
- Revenue per listing a year
- $7K–$17K
- Returns
- 0.4%of orders · Amazon United States median 2.1%
03 · Entry bar
The bar here is low.
0% of listings pay for placement with sponsored ads. 67% ship with Prime. On an average day, 0.0% of listings are out of stock. The average listing ranks #2,880 within Soils, Mulches & Planting Media. It carries 800 reviews at 4.66 stars, so a new listing needs social proof before a better product.
- Sponsored listings
- 0%
- Prime listings
- 67%
- Out of stock, average day
- 0.0%
- Average rank
- #2,880in Soils, Mulches & Planting Media
- Average rating
- 4.66 starsAmazon United States average 4.42 stars
- Average reviews
- 800per listing
- Listings tracked
- 6
04 · Newcomers
0 of last year's 2 launches cleared the first-year sales bar.
2 products launched here in the last 12 months. 0 of them cleared the first-year sales bar, our mark for a successful launch. The brands on the shelf have sold for 100 months on average, so the names here are established.
- Launched, last 12 months
- 2
- Successful launches
- 0Amazon's first-year sales bar
- Average brand age
- 100 months
Products
Top Terpinator 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
Terpinator - Liquid Nutrients For Use in Hydroponics and Soil 1 qt.
- Price
- $21.72
- Rating
- 4.6/5
- Reviews
- 1,381
- Age
- 12y ago

General Hydroponics Terpinator 1 Quart 0-2-4 NPK Forumula (NEW)
- Price
- $22.43
- Rating
- 5.0/5
- Reviews
- 2
- Age
- 4mo ago

Terpinator - Liquid Nutrients For Use in Hydroponics and Soil 1 gal.
- Price
- $61.60
- Rating
- 4.6/5
- Reviews
- 1,381
- Age
- 11y ago

General Hydroponics Terpinator 1 Gallon 0-2-4 NPK
- Price
- $65.17
- Rating
- 0.0/5
- Reviews
- 0
- Age
- 4mo ago

Purpinator - Liquid Nutrient Additive for Flowering and Fruiting Plants For Use in Hydroponics and Soil 1 qt.
- Price
- $24.17
- Rating
- 4.5/5
- Reviews
- 657
- Age
- 9y ago
Trending
estimated 90-day click momentum
General Hydroponics Terpinator 1 Gallon 0-2-4 NPK
- Price
- $65.17
- Rating
- 0.0/5
- Reviews
- 0
- Age
- 4mo ago

General Hydroponics Terpinator 1 Quart 0-2-4 NPK Forumula (NEW)
- Price
- $22.43
- Rating
- 5.0/5
- Reviews
- 2
- Age
- 4mo ago

Terpinator - Liquid Nutrients For Use in Hydroponics and Soil 6 gal Brown/A
- Price
- $211.29
- Rating
- 4.6/5
- Reviews
- 1,381
- Age
- 9y ago

Terpinator - Liquid Nutrients For Use in Hydroponics and Soil 1 qt.
- Price
- $21.72
- Rating
- 4.6/5
- Reviews
- 1,381
- Age
- 12y ago

Terpinator - Liquid Nutrients For Use in Hydroponics and Soil 1 gal.
- Price
- $61.60
- Rating
- 4.6/5
- Reviews
- 1,381
- Age
- 11y ago
Newest
by launch date
General Hydroponics Terpinator 1 Quart 0-2-4 NPK Forumula (NEW)
- Price
- $22.43
- Rating
- 5.0/5
- Reviews
- 2
- Age
- 4mo ago

General Hydroponics Terpinator 1 Gallon 0-2-4 NPK
- Price
- $65.17
- Rating
- 0.0/5
- Reviews
- 0
- Age
- 4mo ago

Purpinator - Liquid Nutrient Additive for Flowering and Fruiting Plants For Use in Hydroponics and Soil 1 qt.
- Price
- $24.17
- Rating
- 4.5/5
- Reviews
- 657
- Age
- 9y ago

Terpinator - Liquid Nutrients For Use in Hydroponics and Soil 6 gal Brown/A
- Price
- $211.29
- Rating
- 4.6/5
- Reviews
- 1,381
- Age
- 9y ago

Terpinator - Liquid Nutrients For Use in Hydroponics and Soil 1 gal.
- Price
- $61.60
- Rating
- 4.6/5
- Reviews
- 1,381
- Age
- 11y ago
Competition
Competition: brands, sellers & click share
The top 5 products take an estimated 97% of clicks. A locked shelf that new listings rarely crack.
Brands
3 falling
Sellers
18
Est. top-5 brand share
100%
Top 20: 100%
Est. top-5 click share
97%
Top 20: 100%
Open market
0%
- Terpinator77%
- General Hydroponics19%
- PURPINATOR3%
Demand
Terpinator search demand
Weekly searches over the year, seasonality beneath. Pick a range.
Peak months: Aug, Sep · busiest ÷ quietest = 1.9×
Reviews and returns
What reviews say buyers love and hate about Terpinator
We read the reviews and the return reasons for every product selling here.
“This is simply a marketing technique”
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.
2 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 Terpinator 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









