plant food indoor house plants
Worth a lookShows low returns (0.2%), but soft demand (-13.1% this quarter) keeps it on the watch list.
Returns
Incredible0.2%return rate — above 5% kills the launch gate
Conversion
Incredible14.0%search→purchase rate — share of searches ending in a sale
Market size
Incredible$2.0M$2.0M/yr · 1.3M searches
Price range
Okay$4.36–$24.19cheapest to priciest tracked listing — scored on the share inside $15–$100
Avg price
Okay$11.13avg listing price — sweet spot $15–$100
Competition
Okay65%top-5 click share — leaders hold, buyers still browse
Quality gap
Bad4.6★avg incumbent rating — lower means beatable quality
Review moat
Bad7,125.82avg incumbent reviews — the moat a new listing must climb
Brand share
Bad92%top-5 brand share — brand-locked demand
Growth
Bad-13.1%90-day search growth — must beat 0% to launch
According to Flapen's Amazon United States niche tracking, plant food indoor house plants is a $2.0M/yr Amazon United States market (1.3M searches/yr). The top 5 brands hold 92% of demand. Verdict: Worth a look — 51/100.
Data updated Jul 15, 2026 · scored weekly · How we score niches
plant food indoor house plants market data
- Units sold / yr
- 150K–200K
- avg 8,000–10,000/product
- Revenue / yr
- $1.7M–$2.2M
- units × avg price
- Conversion rate
- 14.0%
- Avg BSR
- #126
- Page quality
- 0%
- Prime
- 100%
- Sponsored
- 100%
- Out of stock
- 2.0%
- Avg brand age
- 77 months
- Avg seller age
- 141 days
Competition & brand share
The top 5 products take 65% of clicks — established leaders, but buyers still shop beyond them.Brands
10 falling
Sellers
75
Top-5 brand share
92%
Top 20: 100%
Top-5 click share
65%
Top 20: 100%
Open market
6%
- Miracle-Gro60%
- TPS NUTRIENTS17%
- Grow Queen7%
- Purived6%
- Easy Peasy3%
- Miracle- Gro2%
- Open — no brand owns it (4 brands, 6%)
Demand & seasonality
Weekly Amazon search volume, last 104 weeks — -13.1% search growth over the last 90 days.No pronounced peak months · busiest ÷ quietest = 1.6×
Top plant food indoor house plants search terms
- indoor plant food227K/yr
- indoor plant fertilizer213K/yr
- plant food indoor house plants91K/yr
- plant food for houseplants171K/yr
- liquid plant food69K/yr
- plant fertilizer indoor potted plants98K/yr
- houseplant fertilizer76K/yr
- house plant fertilizer69K/yr
- miracle grow indoor plant food67K/yr
- liquid fertilizer for indoor plants49K/yr
Top plant food indoor house plants 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 17 tracked products in this niche — three views at once, no toggling.
Top sellers
by 90-day click share
Miracle-Gro Indoor Plant Food for All Plants 8 fl. oz. (2-Pack)
Miracle-Gro$11.864.7★1,678 rev
Indoor Plant Food Liquid Fertilizer for Houseplants New Growth Greener Leaves and Strong Roots 8oz
TPS NUTRIENTS$10.064.6★1,413 rev
Miracle-Gro Indoor Plant Food Spikes for All Plants 48 Spikes
Miracle-Gro$5.024.7★865 rev
Miracle-Gro Water Soluble All Purpose Plant Food 1.5 lbs.
Miracle-Gro$7.264.8★9,279 rev
Grow Queen Organic Liquid Indoor Plant Food Houseplant Tropical & All-Purpose Indoor Plant Fertilizer Organic Liquid Fertilizer 5-5-5 with Sea Kelp 8oz Treats 50 Gallons
Grow Queen$16.804.6★615 rev
Newest
by launch date
Miracle-Gro Indoor Plant Food Spikes for All Plants 24 Spikes
Miracle- Gro$4.36140 rev
Miracle-Gro Indoor Plant Food for All Plants 8 fl. oz. (2-Pack)
Miracle-Gro$11.861,678 rev
Miracle-Gro Indoor Plant Food Spikes for All Plants 48 Spikes
Miracle-Gro$5.02865 rev
Grow Queen Organic Liquid Indoor Plant Food Houseplant Tropical & All-Purpose Indoor Plant Fertilizer Organic Liquid Fertilizer 5-5-5 with Sea Kelp 8oz Treats 50 Gallons
Grow Queen$16.80615 rev
Miracle-Gro Organic Plant Food 32 fl. oz.
Miracle-Gro$7.44549 rev
Trending
90-day click momentum
Miracle-Gro Liquid All Purpose Plant Food Concentrate 32 oz.
Miracle-Gro$7.984.5★
Miracle-Gro Organic Plant Food 32 fl. oz.
Miracle-Gro$7.444.5★
Miracle-Gro Indoor Plant Food Spikes for All Plants 24 Spikes
Miracle- Gro$4.364.6★
Miracle-Gro Indoor Plant Food Spikes for All Plants 48 Spikes
Miracle-Gro$5.024.7★
Miracle-Gro Indoor Plant Food for All Plants 8 fl. oz. (2-Pack)
Miracle-Gro$11.864.7★
What buyers say about plant food indoor house plants
What buyers praise and complain about, mined from review topics.What buyers love
“amazing growth”
“Easy to Use”
“Good quality and the roses are growing lush”
“Can't beat the price”
“Just what they needed”
“Doesnt smell bad either”
“Convenient size”
“The product is great Ive used it for several years”
“The colors are rich”
“They are strong”
What buyers complain about
“Kills my plants”
“Leaked all over”
“smelled really bad”
“its not cheap to buy”
“Not quite the size I expected”
“They broke”
“No results”
“Hard/impossible to use”
“Junk”
“it was dark brown”
Top return reasons
Common questions
- Is plant food indoor house plants profitable to sell on Amazon United States?
- The niche generates $2.0M/yr across 17 tracked products. 4 of 4 products launched in the last 360 days are still selling. 90-day search growth is -13.1%. Flapen's verdict: Worth a look (51/100).
- How competitive is the plant food indoor house plants niche?
- 10 brands and 75 sellers compete. The top 5 products take 65% of clicks and top 5 brands hold 92% of demand.
- What do buyers complain about in plant food indoor house plants?
- Top complaints mined from reviews: Plant Growth, Leak-Proof, Smell. The return rate is 0.2%.
- When does demand for plant food indoor house plants peak?
- Demand is steady year-round — the busiest month runs 1.6× the quietest.
- What does it cost to enter the plant food indoor house plants niche?
- Listings span $4.36–$24.19; the average listing price is $11.13 (sweet spot $15–$100). The average incumbent carries 7,126 reviews — the moat a new listing must climb.