hydretain
Worth a lookShows demand growing +294.4% this quarter, but a failed launch gate (market size, growth, or returns) keeps it on the watch list.
Growth
Incredible+294.4%90-day search growth — must beat 0% to launch
Returns
Incredible0.4%return rate — above 5% kills the launch gate
Avg price
Incredible$42.20avg listing price — sweet spot $15–$100
Price range
Great$9.38–$116.28cheapest to priciest tracked listing — scored on the share inside $15–$100
Conversion
Great7.0%search→purchase rate — share of searches ending in a sale
Quality gap
Good4.4★avg incumbent rating — lower means beatable quality
Review moat
Good1,224.75avg incumbent reviews — the moat a new listing must climb
Market size
Okay$221K$221K/yr · 75K searches
Brand share
Okay88%top-5 brand share — brands hold most of the demand
Competition
Bad70%top-5 click share — a locked-up shelf
According to Flapen's Amazon United States niche tracking, hydretain is a $221K/yr Amazon United States market (75K searches/yr). The top 5 brands hold 88% of demand. Demand peaks in May–Jun–Jul–Aug. Verdict: Worth a look — 63/100.
Data updated Jul 15, 2026 · scored weekly · How we score niches
hydretain market data
- Units sold / yr
- 5K–6K
- avg 250–500/product
- Revenue / yr
- $211K–$253K
- units × avg price
- Conversion rate
- 7.0%
- Avg BSR
- #866
- Page quality
- 0%
- Prime
- 94%
- Sponsored
- 88%
- Out of stock
- 10.3%
- Avg brand age
- 82 months
- Avg seller age
- 149 days
Competition & brand share
The top 5 products capture 70% of clicks — a locked-up shelf that new listings rarely crack.Brands
10 flat
Sellers
31
Top-5 brand share
88%
Top 20: 100%
Top-5 click share
70%
Top 20: 100%
Open market
8%
- Hydretain62%
- Bayer Advanced9%
- Turf Titan6%
- Grow More5%
- Ecologel5%
- THATYUCCASTUFF4%
- Open — no brand owns it (4 brands, 8%)
Demand & seasonality
Weekly Amazon search volume, last 104 weeks — +294.4% search growth over the last 90 days.Peak months: May, Jun, Jul, Aug · busiest ÷ quietest = 22.4×
Top hydretain search terms
- hydretain32K/yr
- wetting agent10K/yr
- wetting agent for lawn6K/yr
- hydretain lawn4K/yr
- lawn root moisturizer5K/yr
- lawn wetting agent4K/yr
- soil wetting agent4K/yr
- bioadvanced lawn root moisturizer3K/yr
- soil surfactant3K/yr
- wetting agent for soil3K/yr
Top hydretain 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 16 tracked products in this niche — three views at once, no toggling.
Top sellers
by 90-day click share
Hydretain Root Zone Moisture Manager Converts Soil Moisture to Plant-Usable Water for Drought Protection Reduce Watering 50% 3-Month Residual 5 000 Sq Ft Coverage (32 Fl Oz. RTS)
Hydretain$33.424.4★1,979 rev
Hydretain Root Zone Moisture Manager Converts Soil Moisture to Plant-Usable Water for Drought Protection Reduce Watering 50% 3-Month Residual 15 000 Sq Ft Coverage (1 Gallon Concentrate)
Hydretain$68.884.4★1,979 rev
BioAdvanced Drought Guard for Lawns & Gardens Spray - Reduces Watering Needs Up to 50% - Protects Against Heat & Drought Stress - Covers Up to 5 000 Sq. Ft. - 32 fl oz Bottle
Bayer Advanced$19.724.1★44 rev
Hydretain Root Zone Moisture Manager - Drought Protection and Moisture Control for Lawns Gardens Containers - Reduces Watering Delays Wilt - Covers up to 6 000 Sq Ft (15 lbs Granule)
Hydretain$61.844.4★1,979 rev
Turf Titan Hydro Holder Soil Wetting Agent for Lawn (32 oz) w/Hose End Sprayer Improves Water Absorption in Dry & Compacted Soil Helps Lawns Stay Green Longer in Heat Covers up to 6 000 Sq Ft
Turf Titan$29.084.0★92 rev
Newest
by launch dateBioAdvanced Drought Guard for Lawns & Gardens Spray - Reduces Watering Needs Up to 50% - Protects Against Heat & Drought Stress - Covers Up to 5 000 Sq. Ft. - 32 fl oz Bottle
Bayer Advanced$19.7244 rev
that Yucca Stuff| OMRI Listed for Organic Production| Soil Conditioner & wetting Agent| 97% Yucca Schidigera Extract w/Citric & Humic Acids| Plant Health| Eco-Friendly| 32 oz
THATYUCCASTUFF$28.3379 rev
that Yucca Stuff| OMRI Listed for Organic Production| Soil Conditioner & wetting Agent| 97% Yucca Schidigera Extract with Citric & Humic Acids| Plant Health| Eco-Friendly| 8 Oz
THATYUCCASTUFF$9.3879 rev
Turf Titan Hydro Holder Soil Wetting Agent for Lawn (32 oz) w/Hose End Sprayer Improves Water Absorption in Dry & Compacted Soil Helps Lawns Stay Green Longer in Heat Covers up to 6 000 Sq Ft
Turf Titan$29.0892 rev
Hydretain Root Zone Moisture Manager Granular OC - 40 lb Bag (Commercial Label)
Hydretain$99.783 rev
Trending
90-day click momentumBioAdvanced Drought Guard for Lawns & Gardens Spray - Reduces Watering Needs Up to 50% - Protects Against Heat & Drought Stress - Covers Up to 5 000 Sq. Ft. - 32 fl oz Bottle
Bayer Advanced$19.724.1★
Turf Titan Hydro Holder Soil Wetting Agent for Lawn (32 oz) w/Hose End Sprayer Improves Water Absorption in Dry & Compacted Soil Helps Lawns Stay Green Longer in Heat Covers up to 6 000 Sq Ft
Turf Titan$29.084.0★
Hydretain Root Zone Moisture Manager - Drought Protection and Moisture Control for Lawns Gardens Containers - Reduces Watering Delays Wilt - Covers up to 6 000 Sq Ft (15 lbs Granule)
Hydretain$61.844.4★
Hydretain Root Zone Moisture Manager Converts Soil Moisture to Plant-Usable Water for Drought Protection Reduce Watering 50% 3-Month Residual 5 000 Sq Ft Coverage (32 Fl Oz. RTS)
Hydretain$33.424.4★
Penterra Soil Penetrant and Wetting Agent Promotes Water Movement and Root Absorption to Deter Erosion and Improve Nutrient Uptake for Hardier Landscaping and Water Conservation
Endurant$40.924.4★
What buyers say about hydretain
What buyers praise and complain about, mined from review topics.What buyers love
“Everything is blooming”
“It comes with great reviews from others”
“Works as it claims”
“The bottle is easy to use”
“It seems to help the soil retain moisture better”
“This product is good value for the money”
“Makes leaves good green colors”
“which helps water soak into the soil more evenly instead of running off or pooling on the surface”
“It sprays on easily”
“Both of these functions are well-established”
What buyers complain about
“Did not make a difference”
“Not worth the price”
“Nozzle didnt work”
“It did not work for clay soil”
“Absolutely vile smell”
“Again, I can't attest to it's effectiveness or durability because we've been having an unusually drought free beginning to the year”
“soil looks mostly dry”
“Small”
“Pretty much the only people that complain about this product are people that don't understand how to read and comprehend instructions”
“Terrible results”
Top return reasons
Common questions
- Is hydretain profitable to sell on Amazon United States?
- The niche generates $221K/yr across 16 tracked products. 1 of 1 products launched in the last 360 days are still selling. 90-day search growth is +294.4%. Flapen's verdict: Worth a look (63/100).
- How competitive is the hydretain niche?
- 10 brands and 31 sellers compete. The top 5 products take 70% of clicks and top 5 brands hold 88% of demand.
- What do buyers complain about in hydretain?
- Top complaints mined from reviews: Functionality-Overall, Value For Money, Spray/Flow. The return rate is 0.4%.
- When does demand for hydretain peak?
- Demand peaks in May–Jun–Jul–Aug; the busiest month runs 22.4× the quietest.
- What does it cost to enter the hydretain niche?
- Listings span $9.38–$116.28; the average listing price is $42.20 (sweet spot $15–$100). The average incumbent carries 1,225 reviews — the moat a new listing must climb.