INTERNATIONAL:
Australia
Canada
United Kingdom
Singapore
All Countries
HOME
CATEGORY
SEARCH ITEMS
Search all categories
AFFILIATE DISCLOSURE
When you click on links to merchants on this site and make a purchase, this can result in this site earning a commission. Affiliate programs and affiliations include, but are not limited to, the eBay Partner Network.
CATEGORIES
-
Nutrients, Supplements & pH Control
-
Growing Media
-
Grow Lighting & Accessories
-
Other Hydroponics
-
Hydroponic Systems, Parts & Accessories
-
Fans, Filters & Environmental Control
-
Grow Tents, Dry Racks & Shelves
-
Propagation & Cloning Equipment
Sign Up for eBay Right Now for FREE
POWDER within the HYDROPONICS category search found 2,154 items
Picture
Description
Price
Time Left
eBay:
Ferrous Sulfate Iron Sulfate Water Soluble Powder 20% Iron 2 Pounds
21.99 USD
23h 13s
eBay:
Green Belt Organics Bat Guano Fertilizer Flavor Bloom Enhancer 32 oz 2 lbs
12.99 USD
26d 1h
eBay:
Hydroponic Trace Nutrient Fertilizer Azomite 5 lb Soluble Powder Organic Mineral
19.00 USD
15d 20h
eBay:
Fox Farm Beastie Bloomz 1 LB foxfarm pound flower enhancer nutrient bloom
36.49 USD
26d 9m
eBay:
The CO2 Breath Bag Premium CO2 Grow Bag Premixed Ready Bag for Grow Rooms Tents
33.99 USD
5d 3h
eBay:
Roots Organics Essential Earth Powdered Humic Acid Dry Nutrient 9 lbs pounds
48.00 USD
30d 7h
eBay:
Advanced Nutrients Bundle WSP Sensi Boom A&B 2 Bags 5 Lbs PLUS FREE BEES
62.50 USD
6d 22h
eBay:
Humboldt County s Own Sonic Bloom W Vits 100 gram BOOSTS OIL & FRAGRANCE
17.50 USD
24d 20h
eBay:
FoxFarm Ocean Forest Potting Soil 1.5 cu ft
32.09 USD
2d 2h
eBay:
Mother Earth Root Down Plant Starter Mix 3 6 3 4.4 LB Bag Free Shipping
22.75 USD
30d 1h
eBay:
Plant Success Great White Mycorrhizal Fungi Root Growth 1 4 8 32 oz 5lbs
52.95 USD
15d 5h
eBay:
Xtreme Gardening Azos 12oz beneficial microbes extreme garden 12 oz
35.99 USD
4d 5h
eBay:
Cucumber Fertilizer 8 16 36 Micros 1 Pound Makes 200 Gallons Hydroponics
24.99 USD
10d 20h
eBay:
House & Garden Shooting Powder Satchet FLOWER BOOSTER 65gm 2.3oz
15.95 USD
26d 46m
eBay:
bacillus amyloliquefaciens active ingrdnt HYDROGUARD make 1 gal FREE SHIPPING
30.00 USD
1d 18h
eBay:
General Hydroponics Koolbloom DRY 16 lbs kool bloom powder gh pounds
68.00 USD
2d 1h
eBay:
FloraFlex Nutrients BLOOM B1 B2 5lb Ea (Flora Flex Bloom Powder water soluble)
50.00 USD
3d 18h
eBay:
Veg Bloom Dirty Formulated Nutrient Powder for Soil and Peat 5lb and 25lb
94.99 USD
1d 18h
eBay:
8oz Great White Premium Mycorrhizae Beneficial Bacteria Root Growth Trichoderma
59.99 USD
8d 19h
eBay:
Gaia Green Basalt Rock Dust 2 kg Organic Gardening Free Shipping!
22.99 USD
21d 22h
eBay:
Xtreme Gardening Mykos Pure Mycorrhizal 100G 1 2 20 50 LBS Mycos Extreme
8.95 USD
20d 6h
eBay:
House & Garden Shooting Powder Satchel FLOWER BOOSTER 65gm 2.3oz
12.49 USD
12d 8h
eBay:
FloraFlex Nutrients B2 1lb 5lb Flora Flex Bloom Powder water soluble
15.99 USD
11d 23h
eBay:
Plant Success Great White 1oz Mycorrhizae Trichoderma Beneficial Bacteria
14.49 USD
8d 3h
eBay:
Oregonism XL Endo Ectomycorrhizae
19.99 USD
14d 3h
eBay:
Humboldt County s Own Sonic Bloom w Vitamin B1 Increases Flower Size & Mass
17.50 USD
23d 2h
eBay:
Veg Bloom Dirty Formulated Nutrient Powder for Soil and Peat
34.70 USD
10d 20h
eBay:
Hydroponic Nutrient Humic Acid Water soluble powder 80% Pure HA FREE SHIPPING
24.00 USD
26d 19h
eBay:
Aerogarden Nutrients 2 part Dry Hydroponic Powder
4.95 USD
15d 3h
eBay:
House & Garden Shooting Powder
9.99 USD
6d 23h
Previous Page
[ 3 of 72 ]
Next Page