Horticulture Source » Gardening & Hydroponics Store » Bulk Rockwool. 44 lb [RW100]   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 10 Years of Service to Gardeners in 91 Countries! Thank you for your business!
Categories
* Lamps / Tubes / Bulbs ++ (525)
* Lighting Systems ++ (1113)
* Nutrients & Supplements (4324)
* Composters & Compost Tea Brewing (43)
* Organic Gardening (520)
* Leaf Shines & Washes (104)
* Pest & Disease Control (563)
* Cloning & Propagation (425)
* Grow Systems ++ (583)
* Meters, Timers & Instruments ++ (679)
* Pots / Containers (1016)
* Pumps, Irrigation & Watering Supplies ++ (1562)
* Grow Media (571)
* Plant Seeds (18)
* Environmental Control ++ (1946)
* Greenhouses (89)
* Grow Rooms / Tents (167)
* Reflective / B&W Films (132)
* Garden Accessories ++ (923)
* Hand Tools ++ (524)
* Gardening Books & DVDs (59)
* Growing Apparel (14)
Manufacturers more
What's New? more
Royal Gold Kings Mix, 3 cu ft
hf-RG14512
Royal Gold Kings Mix, 3 cu ft
$21.05
Quick Find
Quick Find
Use keywords to find the product you are looking for.
Advanced Search

Information
Who else is online?
There are 35 guests and 
2 logged in customers online.
Ads
Product not found!
Continue
New Products For October
723012 HUMBOLDT MICRO 2.5 Gallons 2/CS
723012
HUMBOLDT MICRO 2.5 Gallons 2/CS

$54.64
hf-LG5MSP Little Giant 5-MSP Pump
hf-LG5MSP
Little Giant 5-MSP Pump

$117.27
800100 6" LIGHTWEIGHT PRECISION SECATEUR - Z101   PACKED - 10
800100
6" LIGHTWEIGHT PRECISION SECATEUR - Z101 PACKED - 10

$71.20
715820 Cutting Edge G-Rex 2oz (12/Cs)
715820
Cutting Edge G-Rex 2oz (12/Cs)

$8.86
hf-GPGS29L Growstone GS-2 Soil Aerator, 9 L
hf-GPGS29L
Growstone GS-2 Soil Aerator, 9 L

$7.44
dl-PF2002 6oz Flip-Top MicrocloneVials (50pcs)
dl-PF2002
6oz Flip-Top MicrocloneVials (50pcs)

$33.71
716809 Hanna Hydroponics pH Tester (HI99104)
716809
Hanna Hydroponics pH Tester (HI99104)

$26.63

Z2XX-BLADE
Replacement Cutting Blade for Zenport Z201/Z202/Z204 Hand Pruner

$5.52
906025 Philips Master GP T EL 1000 Watt 400 Volt Electronic
906025
Philips Master GP T EL 1000 Watt 400 Volt Electronic

$152.95
dl-790400-E InterLux Super HPS Grow Lamp-400W
dl-790400-E
InterLux Super HPS Grow Lamp-400W

$12.39
hf-ML21394 Nitrogen Supplement 16oz
hf-ML21394
Nitrogen Supplement 16oz

$11.34
hf-OG2430 Stack, 32 oz
hf-OG2430
Stack, 32 oz

$98.92
732570 B'CUZZ® SOIL A 3-0-3 - 1.32 GALLON  (CASE of 2) (Special Order)
732570
B'CUZZ® SOIL A 3-0-3 - 1.32 GALLON (CASE of 2) (Special Order)

$32.58
718535 FOX FARM BIG BLOOM™ 0-4-0 5 GALLON
718535
FOX FARM BIG BLOOM™ 0-4-0 5 GALLON

$147.06
723962 Emerald Harvest Sturdy Stalk Gallon/3.8 Liter (4/Cs) 0 - 0 - 1
723962
Emerald Harvest Sturdy Stalk Gallon/3.8 Liter (4/Cs) 0 - 0 - 1

$49.34
hf-AH88013 Dark Energy, 1 gal
hf-AH88013
Dark Energy, 1 gal

$105.02
hf-HMDSPC1 Replacement Platinum Sensor COM-100
hf-HMDSPC1
Replacement Platinum Sensor COM-100

$25.50
CO201 CO2 Flow Meter. .1 - 1 CFH
CO201
CO2 Flow Meter. .1 - 1 CFH

$61.31
dl-HNMM410 Humboldt Nutrients Mayan Microzyme 1 Gal
dl-HNMM410
Humboldt Nutrients Mayan Microzyme 1 Gal

$214.76
780060 Power All Commercial Grade 125 Volt -7ft Lead Cord w/ three 6ft Extenstion Cords 14 Gauge 15 Amp Black w/ Circuit Breaker
780060
Power All Commercial Grade 125 Volt -7ft Lead Cord w/ three 6ft Extenstion Cords 14 Gauge 15 Amp Black w/ Circuit Breaker

$19.32
hf-AACHF6 AA Chiller Fitting kit for AACH100 (Special Order)
hf-AACHF6
AA Chiller Fitting kit for AACH100 (Special Order)

$10.32
715810 SONOMA GOLD BLOOM 6 GALLON
715810
SONOMA GOLD BLOOM 6 GALLON

$109.25
hf-KSH150P LED Grow Light 150, Purple
hf-KSH150P
LED Grow Light 150, Purple

$164.96
hf-CAEBBMIBUC Ebb Monster Inner 5 Gal. Bucket
hf-CAEBBMIBUC
Ebb Monster Inner 5 Gal. Bucket

$10.32
eco-2104 ECOGROW “L” 2.5 Gallon (Case of 2)
eco-2104
ECOGROW “L” 2.5 Gallon (Case of 2)

$91.69
dl-333020 Gro1 5 Gallon Battery Power Sprayer
dl-333020
Gro1 5 Gallon Battery Power Sprayer

$116.76
747550 Hydro Flow / Netafim Non-Pressure Compensating Spray Stakes Yellow 3.0 GPH (Case of 25)
747550
Hydro Flow / Netafim Non-Pressure Compensating Spray Stakes Yellow 3.0 GPH (Case of 25)

$6.61
hf-QT5008 Quantum T5 4', 8 Bulb Fixture 432w
hf-QT5008
Quantum T5 4', 8 Bulb Fixture 432w

$195.70
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
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
EcoPlus Water Wind Micro Bubble Air Diffuser Ring 6 in (12/Cs)
EcoPlus Water Wind Micro Bubble Air Diffuser Ring 6 in (12/Cs)
$12.65
$11.44
Similar Products
BLACK GOLD WORM CASTINGS 16 QUART (Case of 4 bags) (120/pallet)
714765
BLACK GOLD WORM CASTINGS 16 QUART (Case of 4 bags) (120/pallet)
$35.19

Happy Frog Soil, 12 qt  (FL/MO/IN ONLY)
hf-FX14082
Happy Frog Soil, 12 qt (FL/MO/IN ONLY)
$5.51

Sunshine Advanced Super Hydro Tote, 80 cf (Special Order)
hf-SUGRSHY80
Sunshine Advanced Super Hydro Tote, 80 cf (Special Order)
$534.92

Ready Gro Aeration Bag 8"
hf-BCGSRG-GBA8
Ready Gro Aeration Bag 8"
$2.30

Humboldt Earth 0.75 cf
dl-HNE75C
Humboldt Earth 0.75 cf
$6.73

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  Celebrating 10 Years of Service to Gardeners in 91 Countries! Thank you for your business!  Proud Hydro for Hunger Participant
APO/FPO addresses are no problem.
International orders are always welcome!
UPSFedExUSPS OnTrac CalOver EstesR+LSouthEasternSAIA
Copyright © 2005 — 2016 Usisu, Inc.: Conditions of Use VISAMasterCardAmerican ExpressDiscoverDiners ClubJBCPayPal Money Order