Horticulture Source » Gardening & Hydroponics Store » Nutrients & Supplements » General Hydroponics: Diamond Black. 1 Quart [FE428]   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 ++ (543)
* Lighting Systems ++ (1154)
! Nutrients & Supplements (4330)
* Composters & Compost Tea Brewing (43)
* Organic Gardening (539)
* Leaf Shines & Washes (97)
* Pest & Disease Control (569)
* Cloning & Propagation (451)
* Grow Systems ++ (586)
* Meters, Timers & Instruments ++ (668)
* Pots / Containers (1014)
* Pumps, Irrigation & Watering Supplies ++ (1638)
* Grow Media (537)
* Plant Seeds (60)
* Environmental Control ++ (1944)
* Greenhouses (89)
* Grow Rooms / Tents (166)
* Reflective / B&W Films (141)
* Garden Accessories ++ (977)
* Hand Tools ++ (534)
* Gardening Books & DVDs (58)
* Growing Apparel & Bags (54)
Manufacturers more
What's New? more
HD Hudson All-Angle Compression Handsprayer, 64 oz
hf-HD69402
HD Hudson All-Angle Compression Handsprayer, 64 oz
$14.58
Quick Find
Quick Find
Use keywords to find the product you are looking for.
Advanced Search

Information
Who else is online?
There are 57 guests and 
4 logged in customers online.
Ads
Product not found!
Continue
New Products For February
hf-XTMDLENSYS Lens System for Xtrasun Mondo Reflector
hf-XTMDLENSYS
Lens System for Xtrasun Mondo Reflector

$27.76

ZJ77A
Staples - HRF Binder/Twine Tier Staples for ZEN ZJ77, MAX 3730 (MAX 3732)

$5.45
717625 Microbe-Life Plus C Gallon (CA and NM Only) (4/Cs)
717625
Microbe-Life Plus C Gallon (CA and NM Only) (4/Cs)

$56.01
739732 Organic Bountea SuperStart 5 lb (12/Cs) (Special Order)
739732
Organic Bountea SuperStart 5 lb (12/Cs) (Special Order)

$50.94
hf-ON10057 Ona Mist Aerosol Dispenser
hf-ON10057
Ona Mist Aerosol Dispenser

$16.21
727035 LITTLE GIANT - 5-MSP 1200 GPH SUBMERSIBLE PUMP - BLUE
727035
LITTLE GIANT - 5-MSP 1200 GPH SUBMERSIBLE PUMP - BLUE

$116.67
733460 BIO-NRG Flavor 5 Liter (2/Cs)
733460
BIO-NRG Flavor 5 Liter (2/Cs)

$34.14
760458 FloraFlex 4 in - 6 in Stacker (216/Cs)
760458
FloraFlex 4 in - 6 in Stacker (216/Cs)

$0.76
702780 TITAN® CONTROLS OCEANUS FLO-N-GRO™ CONTROLLER
702780
TITAN® CONTROLS OCEANUS FLO-N-GRO™ CONTROLLER

$231.54
hf-HGRES20K 20 Gal Reservoir Kit
hf-HGRES20K
20 Gal Reservoir Kit

$69.89
hf-HLBBKDF85 Big Boy KDF85 Carbon Filter
hf-HLBBKDF85
Big Boy KDF85 Carbon Filter

$91.48
FA166 Ducting. 6 in x 25 ft
FA166
Ducting. 6 in x 25 ft

$19.76
hf-OG2240 Power Wash GRAVITY Sprayer
hf-OG2240
Power Wash GRAVITY Sprayer

$12.18
hf-HL14308 Evolution RO1000 1:1 Ratio flow restrictor elbow
hf-HL14308
Evolution RO1000 1:1 Ratio flow restrictor elbow

$13.03
eco-5514B Glass Reservoir Heater 300W (36/cs)
eco-5514B
Glass Reservoir Heater 300W (36/cs)

$22.26
702605 TITAN EOS 1 HUMIDITY CONTROLLER
702605
TITAN EOS 1 HUMIDITY CONTROLLER

$89.11
dl-511050 4  x 50  Diamond Foil on White
dl-511050
4 x 50 Diamond Foil on White

$39.55
hf-GH1423 FloraGro 1 gal
hf-GH1423
FloraGro 1 gal

$20.30
744602 Harvest Keeper White / Clear Zip Close Bag 3.4 in x 5 in (Pack of 100)
744602
Harvest Keeper White / Clear Zip Close Bag 3.4 in x 5 in (Pack of 100)

$16.21
hf-FFLEX085 FloraFlex Short Rocket T 2 GPH, Pack of 6
hf-FFLEX085
FloraFlex Short Rocket T 2 GPH, Pack of 6

$5.22
hf-HOJ07701 Earth Juice Microblast, 1 gal
hf-HOJ07701
Earth Juice Microblast, 1 gal

$27.53
SA310 Mykos WP - 12 oz
SA310
Mykos WP - 12 oz

$25.06
hf-HOJ03953 Verde Fire Grow 2lb
hf-HOJ03953
Verde Fire Grow 2lb

$14.53
eco-340440 12" Max-Fan, 1709 CFM
eco-340440
12" Max-Fan, 1709 CFM

$398.06
PU428 Maxi Jet 1200 water pump. 295 GPH @ 1 ft
PU428
Maxi Jet 1200 water pump. 295 GPH @ 1 ft

$46.50
hf-FX14070 Bushdoctor Kangaroots, 1 qt
hf-FX14070
Bushdoctor Kangaroots, 1 qt

$14.38
HY187 pHydrion Litmus Paper. (ph Test Strip)
HY187
pHydrion Litmus Paper. (ph Test Strip)

$12.83
hf-CF358710 Can 100 w/o Flange
hf-CF358710
Can 100 w/o Flange

$230.00
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
General Hydroponics
General Hydroponics 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
Dead Bug Brew Concentrate Pint
Dead Bug Brew Concentrate Pint
$15.54
$13.96
Similar Products
All-Purpose Feeder Paks 500ct
hf-RT1435
All-Purpose Feeder Paks 500ct
$57.90

Verde 15 gal.
hf-HNV425
Verde 15 gal.
$602.16

BCuzz Blossom Builder 12oz / 355ml (12/Cs)
733435
BCuzz Blossom Builder 12oz / 355ml (12/Cs)
$32.61

Grow "R" (2-part formula) 8 oz. (Case of 24)
eco-2050
Grow "R" (2-part formula) 8 oz. (Case of 24)
$97.75

Micro gallon
hf-CES2403
Micro gallon
$22.11

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