foliar spray
Worth a lookShows low returns (0.4%), but a failed launch gate (market size, growth, or returns) keeps it on the watch list.
Returns
Incredible0.4%return rate — above 5% kills the launch gate
Avg price
Incredible$32.43avg listing price — sweet spot $15–$100
Price range
Great$10.75–$109.96cheapest to priciest tracked listing — scored on the share inside $15–$100
Growth
Great+65.2%90-day search growth — must beat 0% to launch
Conversion
Good5.1%search→purchase rate — share of searches ending in a sale
Competition
Good52%top-5 click share — leaders hold, buyers still browse
Review moat
Okay2,222.83avg incumbent reviews — the moat a new listing must climb
Quality gap
Okay4.5★avg incumbent rating — lower means beatable quality
Brand share
Bad91%top-5 brand share — brand-locked demand
Market size
Bad$85K$85K/yr · 51K searches
According to Flapen's Amazon United States niche tracking, foliar spray is a $85K/yr Amazon United States market (51K searches/yr). The top 5 brands hold 91% of demand. Demand peaks in May–Jun–Jul. Verdict: Worth a look — 56/100.
Data updated Jul 15, 2026 · scored weekly · How we score niches
foliar spray market data
- Units sold / yr
- 2K–3K
- avg 0–100/product
- Revenue / yr
- $65K–$81K
- units × avg price
- Conversion rate
- 5.1%
- Avg BSR
- #795
- Page quality
- 0%
- Prime
- 93%
- Sponsored
- 87%
- Out of stock
- 2.1%
- Avg brand age
- 90 months
- Avg seller age
- 144 days
Competition & brand share
The top 5 products take 52% of clicks — established leaders, but buyers still shop beyond them.Brands
13 falling
Sellers
53
Top-5 brand share
91%
Top 20: 100%
Top-5 click share
52%
Top 20: 92%
Open market
7%
- FOOP48%
- Bloom City22%
- TPS NUTRIENTS11%
- Farmer's Secret6%
- GARDENWISE3%
- Foliage-Pro2%
- Open — no brand owns it (7 brands, 7%)
Demand & seasonality
Weekly Amazon search volume, last 104 weeks — +65.2% search growth over the last 90 days.Peak months: May, Jun, Jul · busiest ÷ quietest = 2.3×
Top foliar spray search terms
- foliar spray9K/yr
- foliar fertilizer10K/yr
- foop nutrients11K/yr
- foop9K/yr
- foliar spray for plants7K/yr
- foop fertilizer2K/yr
- foliar3K/yr
Top foliar spray 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 24 tracked products in this niche — three views at once, no toggling.
Top sellers
by 90-day click share
Bloom City Supergreen Organic Kelp Foliar Spray Liquid Plant Supplement for Faster Nutrient Uptake Greener Leaves & Vigorous Growth 8 oz
Bloom City$11.864.5★570 rev
FOOP Nutes Veg & Bloom Starter Pack: Get Fat Roots Thick Stalks Tight Buds Awesome Terpenes and an Explosion of Trichomes | Certified Organic | Five 32oz Bottles
FOOP$61.234.5★475 rev
FOOP Mist Foliar Spray - Organic Plant Food in a Spray Bottle (with a Fresh Minty Scent) | Spray on Plants to Correct & Prevent Nutrient Deficiencies | Ready to Use No Mixing (32oz)
FOOP$21.234.4★890 rev
Foliar Fertilizer Spray Fast Nutrient Absorption for Greener Leaves & Faster Growth (16 oz)
TPS NUTRIENTS$10.753.6★19 rev
Bloom City Supergreen Organic Kelp Foliar Spray Liquid Plant Supplement for Faster Nutrient Uptake Greener Leaves & Vigorous Growth 32 oz
Bloom City$23.924.5★570 rev
Newest
by launch dateFoliar Fertilizer Spray Fast Nutrient Absorption for Greener Leaves & Faster Growth (16 oz)
TPS NUTRIENTS$10.7519 rev
FOOP Nutes Bloom Gallon Pack: Get Tight Buds Awesome Terpenes and an Explosion of Trichomes | Infused with Cal/Mag and Silica | Certified Organic | Three 1G Bottles
FOOP$104.04143 rev
Organic Broad-Spectrum Plant Spray - Foliar Liquid Plant Food in a Spray Bottle for Outdoor Vegetables Herbs & Flowers | Infused with Soil Enriching Microbes | 32oz Ready to Use No Mixing Required
FOOP$22.97424 rev
GARDENWISE Premium Microfertilizer Foliar Spray - Chelated Plant Nutrition Blend with Chelated Iron for Vegetables. Perfect for Hydroponics Pots and Open Soil. Ready to Use (8 OZ)
GARDENWISE$12.9167 rev
FOOP Garden - Organic Liquid Plant Food Made from Fish Manure (with Fresh Minty Scent) | Fish Fertilizer Alternative Perfect for Veggies Herbs Flowers Trees Shrubs | Kid&Pet Friendly (1 Gallon)
FOOP$42.83191 rev
Trending
90-day click momentumBloom City Supergreen Organic Kelp Foliar Spray Liquid Plant Supplement for Faster Nutrient Uptake Greener Leaves & Vigorous Growth 8 oz
Bloom City$11.864.5★
Foliar Fertilizer Spray Fast Nutrient Absorption for Greener Leaves & Faster Growth (16 oz)
TPS NUTRIENTS$10.753.6★
0-0-26 Foliar Phosphite (26% Soluble Potash) Liquid Fertilizer (32 oz.)
Pendelton Turf Supply Inc.$25.934.6★
Farmers Secret Fruit & Bloom Booster Fertilizer - Super Concentrated - Boosts Flowering and Yield on All Varieties of Fruits Vegetables and Flowers (16oz)
Farmer's Secret$20.394.6★
Canopy Boost Foliar Spray Liquid Plant Food for Faster Nutrient Uptake Fuller Canopy Growth & Greener Leaves 8 oz
TPS NUTRIENTS$15.684.3★
What buyers say about foliar spray
What buyers praise and complain about, mined from review topics.What buyers love
“growth has been faster”
“The quality of the bottle feels sturdy”
“Cost effective”
“Easy to use”
“As advertised”
“It is durable”
“Theres no odor from what I can tell”
“The color of all blooms is so vibrant”
“You add this to any plant and it will really grow your plants healthy and strong”
“It works great”
What buyers complain about
“Horrible product killed all of my plants”
“Hate the price”
“Doesn't have a strong smell”
“Bottle is small since the solution is concentrated so its easy to store”
“Leaked during shipping”
“Super Scam”
“I was having issues with yellowing new leaves”
“all I had left were very dry branches”
“its not very strong”
“Sprayer issues”
Top return reasons
Common questions
- Is foliar spray profitable to sell on Amazon United States?
- The niche generates $85K/yr across 30 tracked products. 0 of 1 products launched in the last 360 days are still selling. 90-day search growth is +65.2%. Flapen's verdict: Worth a look (56/100).
- How competitive is the foliar spray niche?
- 13 brands and 53 sellers compete. The top 5 products take 52% of clicks and top 5 brands hold 91% of demand.
- What do buyers complain about in foliar spray?
- Top complaints mined from reviews: Plant Growth, Value For Money, Smell. The return rate is 0.4%.
- When does demand for foliar spray peak?
- Demand peaks in May–Jun–Jul; the busiest month runs 2.3× the quietest.
- What does it cost to enter the foliar spray niche?
- Listings span $10.75–$109.96; the average listing price is $32.43 (sweet spot $15–$100). The average incumbent carries 2,223 reviews — the moat a new listing must climb.