Horticulture Source » Gardening & Hydroponics Store » Grow Media » Bulk Rockwool. 22 lb [RW101]   Mobile   Secure |  My Account | Cart Contents | Checkout )
Horticulture Source
Quick Find
Help [?]   Search Descriptions Phrase   Advanced
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! Thank you for your business!
Reviews more
Write ReviewWrite a review on this product!
BizRate Customer Certified (GOLD) Site - HorticultureSource.com -Specialty Gardening Supply Reviews at Bizrate

Shop By Price
Categories
* Lamps / Tubes / Bulbs ++ (539)
* Lighting Systems ++ (1197)
* Nutrients & Supplements (4267)
* Composters & Compost Tea Brewing (43)
* Organic Gardening (527)
* Leaf Shines & Washes (97)
* Pest & Disease Control (590)
* Cloning & Propagation (450)
* Grow Systems ++ (714)
* Meters, Timers & Instruments ++ (635)
* Pots / Containers (1022)
* Pumps, Irrigation & Watering Supplies ++ (1730)
! Grow Media (557)
* Plant Seeds (62)
* Environmental Control ++ (2006)
* Greenhouses (84)
* Grow Rooms / Tents (166)
* Reflective / B&W Films (141)
* Garden Accessories ++ (1039)
* Hand Tools ++ (450)
* Gardening Books & DVDs (57)
* Growing Apparel & Bags (100)
Manufacturers more
Ads
Most Viewed in Soil & Hydroponics Grow Media - Hydroton / HigroMite, Rockwool / Stonewool, Coconut Coir (Coco), Potting Soil, Worm Castings
BOTANICARE® COCOGRO™ PREMIUM SOILESS ORGANIC GROW MEDIA COMPRESSED COIR FIBER BALE 5 KG = .31 CU FT OR 70 LITERS = 4.37 CU
BOTANICARE® COCOGRO™ PREMIUM SOILESS ORGANIC GROW MEDIA COMPRESSED COIR FIBER BALE 5 KG = .31 CU FT OR 70 LITERS = 4.37 CU
FoxFarm Ocean Forest Potting Soil 1.5 cu ft (62-75/Plt)
FoxFarm Ocean Forest Potting Soil 1.5 cu ft (62-75/Plt)
GH® COCOTEK® NATURAL COCONUT COIR 5K BALE (1/CASE)
GH® COCOTEK® NATURAL COCONUT COIR 5K BALE (1/CASE)
ROOTS ORGANICS ORIGINAL NATURAL & ORGANIC POTTING SOIL 1.5 cu ft 34 lbs (60/pallet)
ROOTS ORGANICS ORIGINAL NATURAL & ORGANIC POTTING SOIL 1.5 cu ft 34 lbs (60/pallet)
Hydroton Original 50 Liter (33/Plt)
Hydroton Original 50 Liter (33/Plt)
Perlite #3 - 4 cu/ft bag
Perlite #3 - 4 cu/ft bag
Rockwool Grow Cubes (DM 32G 40 /40). 6 in X 6 in X 5.5 in
Rockwool Grow Cubes (DM 32G 40 /40). 6 in X 6 in X 5.5 in
ROOTS 707 SOIL 3 CU FT 65 lbs (36/pallet)
ROOTS 707 SOIL 3 CU FT 65 lbs (36/pallet)
Ocean Forest Soil. 1.5 cu ft
Ocean Forest Soil. 1.5 cu ft
RAPID ROOTER™ REPLACEMENT PLUGS - 50 PLUGS (12/CASE)
RAPID ROOTER™ REPLACEMENT PLUGS - 50 PLUGS (12/CASE)
COCOTEK® NATURAL MIXED BRICK (24/CASE)
COCOTEK® NATURAL MIXED BRICK (24/CASE)
Ocean Forest Soil, 1.5 cu ft (38.6 dry qts) FL/MO/IN ONLY
Ocean Forest Soil, 1.5 cu ft (38.6 dry qts) FL/MO/IN ONLY
BLACK GOLD ALL ORGANIC POTTING SOIL 1.5 cu ft (50/pallet)
BLACK GOLD ALL ORGANIC POTTING SOIL 1.5 cu ft (50/pallet)
Sunshine Mix #4 Aggregate Mix 4 3.8 cu ft (30/pallet)
Sunshine Mix #4 Aggregate Mix 4 3.8 cu ft (30/pallet)
PREMIER HORTICULTURE PRO-MIX 'BX' 3.8 CF COMPRESSED BALE (30/PALLET)
PREMIER HORTICULTURE PRO-MIX 'BX' 3.8 CF COMPRESSED BALE (30/PALLET)
BOTANICARE® COCOGRO™ PREMIUM SOILESS ORGANIC GROW MEDIA COMPRESSED COIR FIBER BALE 650 GRAMS = 8 LITERS  WHEN HYDRATED
BOTANICARE® COCOGRO™ PREMIUM SOILESS ORGANIC GROW MEDIA COMPRESSED COIR FIBER BALE 650 GRAMS = 8 LITERS WHEN HYDRATED
Wiggle Worm, 30lbs.
Wiggle Worm, 30lbs.
4 Corners 100% Earthworm Castings. 1 cu ft (63/pallet but sold individually)
4 Corners 100% Earthworm Castings. 1 cu ft (63/pallet but sold individually)
FOX FARM LIGHT WARRIOR® SOIL 1 CU FT 11.5 LBS (75/PALLET)
FOX FARM LIGHT WARRIOR® SOIL 1 CU FT 11.5 LBS (75/PALLET)
FOX FARM OCEAN FOREST® SOIL 12 Quart 14 lbs (Case of 5 bags)
FOX FARM OCEAN FOREST® SOIL 12 Quart 14 lbs (Case of 5 bags)
Languages
English Deutsch Español

Bulk Rockwool. 22 lb [Item # RW101]


Bookmark and Share
List Price: $47.95
You Save: $3.45 (7.2%)

Price: $44.50
Qty:
Estimate Shipping · Price Match

Agrodynamics Horticultural Rockwool - 22lb Bail of bulk rockwool. Good nutrient to air balance. Great for hydroponics.
Rockwool is basically a spun molten basalt rock. This product was not formed and cut like the cubes. Instead it was bailed. It is used to fill pots and used for the main growing medium. Works great!


— Ships separately from Portland, Oregon USA.

Reviews
Customers who bought this product also purchased
Hortilux Super HPS Enhanced Spectrum Bulb, 1000W
hf-HX66785
Hortilux Super HPS Enhanced Spectrum Bulb, 1000W
$66.00
Hortilux Metal Halide BT37 Small, Universal, 1000W
hf-HX53967
Hortilux Metal Halide BT37 Small, Universal, 1000W
$51.70
EZ Clone Neoprene Insert (35/bag) Soft Cloning Collars
hf-EZCOL35S
EZ Clone Neoprene Insert (35/bag) Soft Cloning Collars
$10.66
Grower's Edge Large Display Thermometer / Hygrometer (20/Cs)
716560
Grower's Edge Large Display Thermometer / Hygrometer (20/Cs)
$14.25 $13.47
Rotary Sprinkler.
DI615
Rotary Sprinkler.
$1.52
Botanicare Cal-Mag Plus Quart (12/Cs)
732110
Botanicare Cal-Mag Plus Quart (12/Cs)
$11.80
360 DEGREE CLONE SPINNER
708190
360 DEGREE CLONE SPINNER
$1.09
Plastic Dura-Pot. 3.5 in
PO1351
Plastic Dura-Pot. 3.5 in
$0.12
EcoPlus Eco 396 Submersible Pump 396 GPH (24/Cs)
728310
EcoPlus Eco 396 Submersible Pump 396 GPH (24/Cs)
$15.90 $15.90
RAPITEST 4 WAY ANALYZER FERTILIZER/LIGHT/MOISTURE/pH MODEL 1880
716752
RAPITEST 4 WAY ANALYZER FERTILIZER/LIGHT/MOISTURE/pH MODEL 1880
$24.75
HORMEX® - 8 OZ.CONCENTRATE (12/CASE)
726625
HORMEX® - 8 OZ.CONCENTRATE (12/CASE)
$11.61
pH DOWN QUART (12/CASE)
722120
pH DOWN QUART (12/CASE)
$6.51
T5 VHO 3000K (RED) 95 WATT (25/CS) 4'  7200 Lumens
901480
T5 VHO 3000K (RED) 95 WATT (25/CS) 4' 7200 Lumens
$10.45
Gro Pro Square 20 Gallon (50/Cs)
724985
Gro Pro Square 20 Gallon (50/Cs)
$7.12
Round Net Pot. 2 in
PO134
Round Net Pot. 2 in
$0.16
MESH POT / BUCKET LID 10" FITS SNUGGLY ON A 5 GALLON BUCKET
724535
MESH POT / BUCKET LID 10" FITS SNUGGLY ON A 5 GALLON BUCKET
$3.07
HORMEX® - 4 OZ.CONCENTRATE (12/CASE)
726620
HORMEX® - 4 OZ.CONCENTRATE (12/CASE)
$6.90
48" Flexible Air Stone (12/case)
eco-5447
48" Flexible Air Stone (12/case)
$4.84
Plastic Valve. 1/2 in
PU151
Plastic Valve. 1/2 in
$3.48
4 Corners 100% Earthworm Castings. 1 cu ft (63/pallet but sold individually)
SO320
4 Corners 100% Earthworm Castings. 1 cu ft (63/pallet but sold individually)
$10.16
Rockwool Grow Cubes (DM 6.5) 6 Cube Sheet. 4 in X 4 in X 2.5 in
RW120
Rockwool Grow Cubes (DM 6.5) 6 Cube Sheet. 4 in X 4 in X 2.5 in
$5.51
Barbed Adapter. 3/4 in to 1/2 in
FI751
Barbed Adapter. 3/4 in to 1/2 in
$0.92
Airline Tubing 1ft
PU160
Airline Tubing 1ft
$0.15
10x20 MESH BOTTOM PROPAGATION TRAY 50/CS
726160
10x20 MESH BOTTOM PROPAGATION TRAY 50/CS
$1.27
1/2" Inside Diameter Black 100'
eco-5405
1/2" Inside Diameter Black 100'
$18.76
Hydroponics Soilless Gardening.
MI505
Hydroponics Soilless Gardening.
$9.23
Liquid Humic Acid. 16 fl. oz.
FE630
Liquid Humic Acid. 16 fl. oz.
$10.52
Vinyl Tubing. 3/8 in
PU135
Vinyl Tubing. 3/8 in
$0.43
pH UP QUART (12/CASE)
722090
pH UP QUART (12/CASE)
$6.51
T5 VHO 6500K (BLUE) 95 WATT (25/CS) 4'  7200 Lumens
901485
T5 VHO 6500K (BLUE) 95 WATT (25/CS) 4' 7200 Lumens
$10.45
Also Consider
GRODAN® STONEWOOL MEDIUM WATER ABSORBANT GRANULATE - 3.5 COMPRESSED CF/BAG  (45 LBS/BAG) (18 BAGS/PALLET)
713090
GRODAN® STONEWOOL MEDIUM WATER ABSORBANT GRANULATE - 3.5 COMPRESSED CF/BAG (45 LBS/BAG) (18 BAGS/PALLET)
$53.19
Sunshine #4 N&O w/ Myco 3.8cf
hf-SUGRMIX4NOM
Sunshine #4 N&O w/ Myco 3.8cf
$51.54
PARGRO® STONEWOOL QD BLOCK BIGGIE - 6" X 6" X 6" - (24 BLOCKS/CASE) (24 CASES/PALLET)
713255
PARGRO® STONEWOOL QD BLOCK BIGGIE - 6" X 6" X 6" - (24 BLOCKS/CASE) (24 CASES/PALLET)
$41.39
Medium Water Repellent Granulate, 45 lbs.
hf-RWREP20
Medium Water Repellent Granulate, 45 lbs.
$50.12
STGI-7 Cylinder  8.75.x8"
hf-STGI7
STGI-7 Cylinder 8.75.x8"
$44.96
PRO-MIX HP Biofungicide + Mycorrhizae, 3.8 cu ft
hf-PT2038500
PRO-MIX HP Biofungicide + Mycorrhizae, 3.8 cu ft
$41.53
Medium Water Absorbent Granulate, 13.4 Cubic Feet
hf-RWXA20
Medium Water Absorbent Granulate, 13.4 Cubic Feet
$52.14
Pargro Quick Drain 6"x36" Slab, case of 12
hf-RW101701
Pargro Quick Drain 6"x36" Slab, case of 12
$48.82
Oasis Rootcubes Plus 50 Cells/Sheet  (case)
713665
Oasis Rootcubes Plus 50 Cells/Sheet (case)
$42.35
PARGRO® STONEWOOL QD SLABS 15/75-90 - 36" X 6" X 3" (1 SLAB/WRAP) (12 WRAPS/CASE)
713235
PARGRO® STONEWOOL QD SLABS 15/75-90 - 36" X 6" X 3" (1 SLAB/WRAP) (12 WRAPS/CASE)
$49.80
Premier Pro-Mix MP Mycorrhizae Organik 3.8 cu ft (30/Plt)
713402
Premier Pro-Mix MP Mycorrhizae Organik 3.8 cu ft (30/Plt)
$42.85
Sunshine Mix #2, 3.8 cf
hf-SUGRMIX2
Sunshine Mix #2, 3.8 cf
$40.92
Premier Pro-Mix HP BioFungicide + Mycorrhiazae 3.8 cu ft (30/Plt)
713440
Premier Pro-Mix HP BioFungicide + Mycorrhiazae 3.8 cu ft (30/Plt)
$42.30
Pargro V Slab 6x36, case of 12 (SPECIAL ORDER)
hf-RW101704
Pargro V Slab 6x36, case of 12 (SPECIAL ORDER)
$51.66
PARGRO® STONEWOOL QD BLOCKS - 3" X 3" X 2.5" (8 STRIP NO HOLE/WRAP) (24 WRAPS/CASE) (30 CASES/PALLET)
713223
PARGRO® STONEWOOL QD BLOCKS - 3" X 3" X 2.5" (8 STRIP NO HOLE/WRAP) (24 WRAPS/CASE) (30 CASES/PALLET)
$49.50
Sunshine Mix #4 Aggregate Mix 4 3.8 cu ft (30/pallet)
714745
Sunshine Mix #4 Aggregate Mix 4 3.8 cu ft (30/pallet)
$42.74
Pro-Mix 'BX' with Biofungicide
713410
Pro-Mix 'BX' with Biofungicide
$40.59
Premier Pro-Mix HP Biofungicide 3.8 cu ft (30/Plt) (Special Order)
713420
Premier Pro-Mix HP Biofungicide 3.8 cu ft (30/Plt) (Special Order)
$41.42
Premier Pro-Mix BX BioFungicide + Mycorrhiazae 3.8 cu ft (30/Plt)
713430
Premier Pro-Mix BX BioFungicide + Mycorrhiazae 3.8 cu ft (30/Plt)
$41.97
Sunshine # 4 Natural & Organic 3.8 cu ft Compressed Bale (30/Plt)
714775
Sunshine # 4 Natural & Organic 3.8 cu ft Compressed Bale (30/Plt)
$45.16
Ads
Amazon Ad
ebay Ad

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
Ads

UPSFedExUSPS OnTrac CalOver EstesR+LSouthEasternSAIA
Copyright © 2005 — 2017 Usisu, Inc.: Conditions of Use VISAMasterCardAmerican ExpressDiscoverDiners ClubJBCPayPal Money Order