Horticulture Source » Gardening & Hydroponics Store » Humboldt Nutrients: SEA MAG 2.5 GALLON 2/CS [723072]   Mobile   Secure |  My Account | Cart Contents | Checkout )
You have JavaScript disabled or are using a browser which does not support it. Please turn on JavaScript or consider upgrading or switching your web browser, e.g. FireFox or Opera.
Celebrating our 11th Year of Service to Gardeners in 91 Countries! Thank you for your business!
Categories
* Lamps / Tubes / Bulbs ++ (538)
* Lighting Systems ++ (1169)
* Nutrients & Supplements (4236)
* Composters & Compost Tea Brewing (43)
* Organic Gardening (539)
* Leaf Shines & Washes (97)
* Pest & Disease Control (572)
* Cloning & Propagation (449)
* Grow Systems ++ (657)
* Meters, Timers & Instruments ++ (645)
* Pots / Containers (1026)
* Pumps, Irrigation & Watering Supplies ++ (1671)
* Grow Media (537)
* Plant Seeds (60)
* Environmental Control ++ (1954)
* Greenhouses (89)
* Grow Rooms / Tents (166)
* Reflective / B&W Films (141)
* Garden Accessories ++ (1007)
* Hand Tools ++ (538)
* Gardening Books & DVDs (58)
* Growing Apparel & Bags (98)
Manufacturers more
What's New? more
Current Culture Delivery Manifold UC Double Barrel XL
743160
Current Culture Delivery Manifold UC Double Barrel XL
$105.12
Quick Find
Quick Find
Use keywords to find the product you are looking for.
Advanced Search

Information
Who else is online?
There are 22 guests online.
Ads
Product not found!
Continue
New Products For March
dl-ETKT-2.5ga Killer Tea 2.5gal
dl-ETKT-2.5ga
Killer Tea 2.5gal

$48.93
hf-ON10058 Ona Pro Gel 5 Gal
hf-ON10058
Ona Pro Gel 5 Gal

$128.34
hf-HGN15S Trellis Netting 3.5" Mesh, 5'x15'
hf-HGN15S
Trellis Netting 3.5" Mesh, 5'x15'

$7.50
727105 LITTLE GIANT MAG DRIVE 300 GPH 23 WATTS 15' CORD
727105
LITTLE GIANT MAG DRIVE 300 GPH 23 WATTS 15' CORD

$16.77
742555 Hydro Flow Push In Flag Emitter-Black 1 GPH  (Case of 150)
742555
Hydro Flow Push In Flag Emitter-Black 1 GPH (Case of 150)

$26.28
eco-4002 Compact Fluorescent Fixture Lens System
eco-4002
Compact Fluorescent Fixture Lens System

$10.00
HS400240 400w 240v Metal Halide Ballast.
HS400240
400w 240v Metal Halide Ballast.

$165.95
716330 FH NUTRADIP CMS PPM METER
716330
FH NUTRADIP CMS PPM METER

$70.02
744015 CARSON MICROMAX PORTABLE MICROSCOPE W/ LED
744015
CARSON MICROMAX PORTABLE MICROSCOPE W/ LED

$10.75
eco-2064 pH - Up Gal. (4/Case)
eco-2064
pH - Up Gal. (4/Case)

$10.71
APG160 ZEN-TEK INSTRUMENTS 0-160 PSI Ammonia Gauge
APG160
ZEN-TEK INSTRUMENTS 0-160 PSI Ammonia Gauge

$13.20
hf-RS5GAL8SYS Root Spa 5 Gal 8 Bucket System
hf-RS5GAL8SYS
Root Spa 5 Gal 8 Bucket System

$138.93
718447 PUREBLEND PRO BLOOM PINT - FULL CASE - SPECIAL ORDER ONLY
718447
PUREBLEND PRO BLOOM PINT - FULL CASE - SPECIAL ORDER ONLY

$131.40
hf-EP9060 Insecticidal Soap RTU
hf-EP9060
Insecticidal Soap RTU

$7.46
dl-257025 1/4" Doubled Barbed Tee - 10 pack
dl-257025
1/4" Doubled Barbed Tee - 10 pack

$1.18
MI197 1 Gallon Pump-up Spray w/ Wand
MI197
1 Gallon Pump-up Spray w/ Wand

$17.80
726296 Double Thick Insert Tray (50/Cs) - With Holes
726296
Double Thick Insert Tray (50/Cs) - With Holes

$2.21
hf-WG2120 World Wide Garden Supply     GrowLab 120L - 3'11"x7'11"x6'7"
hf-WG2120
World Wide Garden Supply GrowLab 120L - 3'11"x7'11"x6'7"

$273.11
dl-550002 Curved Trimming Scissor
dl-550002
Curved Trimming Scissor

$3.69

QF23
Replacement Cutting Blade for F2, F11, F400 (Felco 2-3 Kit)

$8.89
732160 GHBB® DIAMOND NECTAR™ - QUART (12/CASE)
732160
GHBB® DIAMOND NECTAR™ - QUART (12/CASE)

$11.08
eco-6021 Pro Cal Thermo Tall, 3 Gal
eco-6021
Pro Cal Thermo Tall, 3 Gal

$1.18
700390 ONA DISPENSERS - MIST AUTOMATIC DISPENSER
700390
ONA DISPENSERS - MIST AUTOMATIC DISPENSER

$16.35
hf-GH5363 Diamond Black Gal.
hf-GH5363
Diamond Black Gal.

$33.32
ZL821 Ergonomic 3-Prong Cultivator w/ Cushion Grip
ZL821
Ergonomic 3-Prong Cultivator w/ Cushion Grip

$5.35
748200 SUN SYSTEM HANDHELD PAR METER
748200
SUN SYSTEM HANDHELD PAR METER

$268.58
MV145 20” Euro-style Vine Lopper.
MV145
20” Euro-style Vine Lopper.

$24.61
747257 Hydro Flow DeepRoot Irrigation Drip Emitter - 12 in (Case of 24)
747257
Hydro Flow DeepRoot Irrigation Drip Emitter - 12 in (Case of 24)

$72.60
Shopping Cart more
0 items - Add an item to the cart to get a quote!
 Get Quote by adding products to the cart!
Shop By Price
Manufacturer Info
Humboldt Nutrients
Humboldt Nutrients Homepage
Other products
Reviews more
Write ReviewWrite a review on this product!
BizRate Customer Certified (GOLD) Site - HorticultureSource.com -Specialty Gardening Supply Reviews at Bizrate


Tell A Friend
 
Share what you've found! Email a link to this page to friends, family, and colleagues!
Specials more
Natural Armor Animal Repellent - Ready to Use, 128 oz. Gallon Peppermint Scent
Natural Armor Animal Repellent - Ready to Use, 128 oz. Gallon Peppermint Scent
$39.99
$35.99
Similar Products
Solo Tek Grow, 10L
hf-GT10104367
Solo Tek Grow, 10L
$119.88

Budswel Liquid 5 Gallon (CA Label) (Special Order)
720037
Budswel Liquid 5 Gallon (CA Label) (Special Order)
$131.81

Diamond Nectar - Gallon (4/cs)
eco-2831
Diamond Nectar - Gallon (4/cs)
$27.37

Gigantamo Water Conditioner. 32 fl oz
FE627
Gigantamo Water Conditioner. 32 fl oz
$33.28

Elite Base Nutrient A, 5 gal
hf-EN11050
Elite Base Nutrient A, 5 gal
$117.80

Languages
English Deutsch Español
Currencies
Ads
Amazon Ad
Matched Content
Ads

Customer Service

 

Shopping Help

 

My Account

 

Tools & Resources

BizRate Customer Certified (GOLD) Site - HorticultureSource.com -Specialty Gardening Supply Reviews at Bizrate ShopWiki Certified Store Official PayPal Seal
Merchant Services
Secured by RapidSSL 100% Satisfaction Guaranteed  Proud Hydro for Hunger Participant
APO/FPO addresses are no problem.
International orders are always welcome!
UPSFedExUSPS OnTrac CalOver EstesR+LSouthEasternSAIA
Copyright © 2005 — 2017 Usisu, Inc.: Conditions of Use VISAMasterCardAmerican ExpressDiscoverDiners ClubJBCPayPal Money Order