Horticulture Source » Discount Gardening & Hydroponics Supply Store » Humboldt Nutrients: Humboldt Sea Cal 5 Gallon (Special Order) [723064]   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.
Happy Independence Day! We are taking orders but please note some shippers & warehouses are closed in observance of Independence Day.
Categories
* Lamps / Tubes / Bulbs ++ (532)
* Lighting Systems ++ (1138)
* Nutrients & Supplements (4227)
* Composters & Compost Tea Brewing (37)
* Organic Gardening (565)
* Leaf Shines & Washes (127)
* Pest & Disease Control (515)
* Cloning & Propagation (403)
* Grow Systems ++ (621)
* Meters, Timers & Instruments ++ (710)
* Pots / Containers (921)
* Pumps, Irrigation & Watering Supplies ++ (1477)
* Grow Media (547)
* Plant Seeds (10)
* Environmental Control ++ (1970)
* Greenhouses (91)
* Grow Rooms / Tents (151)
* Reflective / B&W Films (131)
* Garden Accessories ++ (816)
* Hand Tools ++ (520)
* Gardening Books & DVDs (59)
* Growing Apparel (1)
Manufacturers more
What's New? more
ExHale CO2     ExHale-The Original CO2 Bag
hf-EX50001
ExHale CO2 ExHale-The Original CO2 Bag
$23.15
Quick Find
Quick Find
Use keywords to find the product you are looking for.
Advanced Search

Information
Who else is online?
There are 26 guests and 
2 logged in customers online.
Ads
Product not found!
Continue
New Products For July
hf-BAC100MT Xtrasun Conv Aluminum 1000W Multi-Tap
hf-BAC100MT
Xtrasun Conv Aluminum 1000W Multi-Tap

$131.84
728922 HYDRO-LOGIC™ STEALTH UV STERILIZER KIT (SPECIAL ORDER)
728922
HYDRO-LOGIC™ STEALTH UV STERILIZER KIT (SPECIAL ORDER)

$70.33
736780 CAN-FAN 4" 142 CFM 3200 RPM 61 WATTS DIAM 11.26" IN/OUT 3.94" - 1 TO 7 EACH
736780
CAN-FAN 4" 142 CFM 3200 RPM 61 WATTS DIAM 11.26" IN/OUT 3.94" - 1 TO 7 EACH

$93.75
dl-129766 Adjust-A-Wing Enforcer - Medium
dl-129766
Adjust-A-Wing Enforcer - Medium

$69.24
hf-CF358710 Can 100 w/o Flange
hf-CF358710
Can 100 w/o Flange

$229.44
hf-BAL600VL 600W ValuLine Switchable Ballast
hf-BAL600VL
600W ValuLine Switchable Ballast

$116.33
dl-912750 10" x 20" Seedling Tray Insert - 50 Cell
dl-912750
10" x 20" Seedling Tray Insert - 50 Cell

$1.00
K206P A+Grade, 4.3” Stainless Steel Sickle but with Plastic Handle
K206P
A+Grade, 4.3” Stainless Steel Sickle but with Plastic Handle

$4.52
BoostBuddy CO2Boost Boost Buddy (Case of 8)
BoostBuddy
CO2Boost Boost Buddy (Case of 8)

$201.60
hf-IGSPM3512 Phat Muffler 35" x 12"
hf-IGSPM3512
Phat Muffler 35" x 12"

$127.03
hf-HDGFRTCON120 Greenfuse Root Stimulator Concentrate, 120ml
hf-HDGFRTCON120
Greenfuse Root Stimulator Concentrate, 120ml

$62.67
hf-GG3050 Earth Shine Soil Booster with Biochar, 5 lbs. - A Hydrofarm Exclusive!
hf-GG3050
Earth Shine Soil Booster with Biochar, 5 lbs. - A Hydrofarm Exclusive!

$28.17
hf-ON10057 Ona Mist Aerosol Dispenser
hf-ON10057
Ona Mist Aerosol Dispenser

$16.62
eco-5980 Heavy Duty Green Saucer 6"
eco-5980
Heavy Duty Green Saucer 6"

$10.71
dl-CUL111 Cultilene Rockwool  Starter Sheet (1 Sheet)
dl-CUL111
Cultilene Rockwool Starter Sheet (1 Sheet)

$7.16
hf-BBFM500ML BioBizz Fish-Mix 500ml
hf-BBFM500ML
BioBizz Fish-Mix 500ml

$9.22
903050 5KV SOCKET ASSEMBLY W PIGTAIL STRAIN RELEIF
903050
5KV SOCKET ASSEMBLY W PIGTAIL STRAIN RELEIF

$16.63
733066 CNS17 COCO BLOOM 5G
733066
CNS17 COCO BLOOM 5G

$64.96
hf-SUGRADV3.0 Sunshine Advanced Mix #4 3.0
hf-SUGRADV3.0
Sunshine Advanced Mix #4 3.0

$33.53
K245 ZenBori Soil Knife K245
K245
ZenBori Soil Knife K245

$9.51
dl-BBPG200221 BioBizz Fish·Mix™ 5 ltr
dl-BBPG200221
BioBizz Fish·Mix™ 5 ltr

$53.89
hf-PROPHDQT Pro pH Down Quart
hf-PROPHDQT
Pro pH Down Quart

$36.46
dl-129895 DeLirium Double Ended Reflector
dl-129895
DeLirium Double Ended Reflector

$69.30
722925 BioBizz Alg-a-Mic 500 ml (25/Cs)
722925
BioBizz Alg-a-Mic 500 ml (25/Cs)

$16.74
hf-AARO702 150 GPD RO Membrane
hf-AARO702
150 GPD RO Membrane

$49.11
704976 Arborjet Eco-PM Quart (Makes 5 Gallons) (8/Cs)
704976
Arborjet Eco-PM Quart (Makes 5 Gallons) (8/Cs)

$53.10
HY706 Ebb-N-Grow 6 Site Add On
HY706
Ebb-N-Grow 6 Site Add On

$75.55
hf-ROES2.5G Roots Organics Extreme Serene 2.5 gal
hf-ROES2.5G
Roots Organics Extreme Serene 2.5 gal

$147.07
Shopping Cart more
0 items - Add an item to the cart to get a quote!
 Estimate Shipping Costs by adding a product 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


PriceGrabber User Ratings for Horticulture Source
Tell A Friend
 
Share what you've found! Email a link to this page to friends, family, and colleagues!
Specials more
INVENTORY BLOWOUT SALE
MANY ITEMS FAR BELOW COST - while quantities last

Roots Organics Uprising Bloom 3lbs Dry Blend (3/CS)
Roots Organics Uprising Bloom 3lbs Dry Blend (3/CS)
$7.87
$5.00
Similar Products
Supernatural Gro Aqua 12-5-13. 400 g
HY565
Supernatural Gro Aqua 12-5-13. 400 g
$28.21

Maxsea Bloom Plant Food 3-20-20 - 6 lb (4/Cs)
722270
Maxsea Bloom Plant Food 3-20-20 - 6 lb (4/Cs)
$39.32

BOTANICARE® PUREBLEND™ PRO SOIL QUART (12/CASE)
718375
BOTANICARE® PUREBLEND™ PRO SOIL QUART (12/CASE)
$15.08

Humboldt Nutrients Big Up Powder 2 oz.
dl-HNBUP200
Humboldt Nutrients Big Up Powder 2 oz.
$6.24

Roots Organics Uprising Foundation 3lbs Dry Blend (3/CS)
715430
Roots Organics Uprising Foundation 3lbs Dry Blend (3/CS)
$11.80

Languages
English Deutsch Español
Currencies
Ads
Ads

Customer Service

 

Shopping Help

 

My Account

 

Tools & Resources

BizRate Customer Certified (GOLD) Site - HorticultureSource.com -Specialty Gardening Supply Reviews at Bizrate PriceGrabber User Ratings for Horticulture Source ShopWiki Certified Store
Official PayPal Seal
Merchant Services
Secured by RapidSSL
Secured by RapidSSL
100% Satisfaction Guaranteed  Proud Hydro for Hunger Participant
 Proud Participant
APO/FPO addresses are no problem.
International orders are always welcome!
UPSFedExUSPS OnTrac CalOver EstesR+LSouthEasternSAIA
Copyright © 2005 — 2015 Usisu, Inc.: Conditions of Use VISAMasterCardAmerican ExpressDiscoverDiners ClubJBCPayPal Money Order