Horticulture Source » Gardening & Hydroponics Store » Dyna-Gro: Dyna-Rok II Medium 40L (1.4 cu ft) bag [hf-DYRK2M40]   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 12th Year of Service to Gardeners! Thank you for your business!
Product not found!
Continue
New Products For May
eco-2376 Active Aqua 200 Reverse Osmosis System
eco-2376
Active Aqua 200 Reverse Osmosis System

$164.97
hf-SPG26.4K 250w MH Pulse Start 6.4k
hf-SPG26.4K
250w MH Pulse Start 6.4k

$69.27
hf-GH1436 FloraBloom 15 Gal
hf-GH1436
FloraBloom 15 Gal

$192.50
904493 HydroGen Ice Box 8 INCH
904493
HydroGen Ice Box 8 INCH

$131.95
724412 GROW BAGS 7 GALLON 0.075MM (25/BOX) AVAILABLE IN CASE QUANTITIES ONLY
724412
GROW BAGS 7 GALLON 0.075MM (25/BOX) AVAILABLE IN CASE QUANTITIES ONLY

$8.25
717936 RAW Grow 10 lb
717936
RAW Grow 10 lb

$136.86
hf-DS85 Flip Flop Box, 10 in 20 out
hf-DS85
Flip Flop Box, 10 in 20 out

$758.31
960320 SUN SYSTEM®  SUN BLAZE™ HO FLUORESCENT STRIP LIGHTS - 4 FT - 54W
960320
SUN SYSTEM® SUN BLAZE™ HO FLUORESCENT STRIP LIGHTS - 4 FT - 54W

$21.95
hf-HGPK3PHD Pro Cal     Premium Nursery Pot 3 Gal, pack of 10
hf-HGPK3PHD
Pro Cal Premium Nursery Pot 3 Gal, pack of 10

$19.77
dl-981780 10” Booster In-Line Duct Fan
dl-981780
10” Booster In-Line Duct Fan

$40.65
hf-MY2M100 Reflective Metalized Film, 100' x 4 1/2', 2 mil
hf-MY2M100
Reflective Metalized Film, 100' x 4 1/2', 2 mil

$38.48

MV32-415
Replacement Bumper Kit for Zenport MV32, MV36

$4.77
732193 GH Floralicious Bloom (275 Gallon Tote) (Special Order)
732193
GH Floralicious Bloom (275 Gallon Tote) (Special Order)

$7,764.70
hf-TFPR02006 Recipe For Success Starter Kits
hf-TFPR02006
Recipe For Success Starter Kits

$34.68
749852 HB-101 Plant Vitalizer 1000 ml (33.8 fl oz) (10/Cs)
749852
HB-101 Plant Vitalizer 1000 ml (33.8 fl oz) (10/Cs)

$155.67
705635 GreenGro Granular Plus Myco Blend 1 lb (8/Cs)
705635
GreenGro Granular Plus Myco Blend 1 lb (8/Cs)

$14.47
720610 TECHNAFLORA® THRIVE ALIVE™ B-1 RED 500 ML. (12/CASE)
720610
TECHNAFLORA® THRIVE ALIVE™ B-1 RED 500 ML. (12/CASE)

$22.75
721145 Buried Treasure Peruvian Seabird Guano 12-10-3 2.2 lb
721145
Buried Treasure Peruvian Seabird Guano 12-10-3 2.2 lb

$4.72
hf-GH93348 Snapstand Dovetail 90 degree
hf-GH93348
Snapstand Dovetail 90 degree

$2.20
hf-BCPF2.5 Power Flower, 2.5 gal
hf-BCPF2.5
Power Flower, 2.5 gal

$79.86
715885 Cutting Edge HumTea Brewer 60 Gallon
715885
Cutting Edge HumTea Brewer 60 Gallon

$588.50
720292 ANCIENT ORGANICS® RAINBOW MIX BLOOM 1-9-2 - 5 LB (12/CASE)
720292
ANCIENT ORGANICS® RAINBOW MIX BLOOM 1-9-2 - 5 LB (12/CASE)

$15.25
eco-4296 Active Air 20 Filter Combo 8"
eco-4296
Active Air 20 Filter Combo 8"

$197.97
715440 Roots Organics Uprising Grow 3lbs Dry Blend (3/CS)
715440
Roots Organics Uprising Grow 3lbs Dry Blend (3/CS)

$11.51
hf-HOSPVGAL Sugar Peak 3-1-5 Vegetative, 1 gal
hf-HOSPVGAL
Sugar Peak 3-1-5 Vegetative, 1 gal

$28.90
PO1351 Plastic Dura-Pot. 3.5 in
PO1351
Plastic Dura-Pot. 3.5 in

$0.11
eco-2374 Active Air 3-Way Meter (12/case)
eco-2374
Active Air 3-Way Meter (12/case)

$5.48
hf-CES3319 Sonoma Gold Grow, 1 gal
hf-CES3319
Sonoma Gold Grow, 1 gal

$29.04
Ads
Manufacturer Info
Dyna-Gro
Dyna-Gro Homepage
Other products
Reviews more
Write ReviewWrite a review on this product!

Shop By Price
Categories
* Lamps / Tubes / Bulbs ++ (532)
* Lighting Systems ++ (1232)
* Nutrients & Supplements (4343)
* Composters & Compost Tea Brewing (41)
* Organic Gardening (514)
* Leaf Shines & Washes (91)
* Pest & Disease Control (604)
* Cloning & Propagation (442)
* Grow Systems ++ (722)
* Meters, Timers & Instruments ++ (654)
* Pots / Containers (1032)
* Pumps, Irrigation & Watering Supplies ++ (1741)
* Grow Media (547)
* Plant Seeds (62)
* Environmental Control ++ (2052)
* Greenhouses (83)
* Grow Rooms / Tents (167)
* Reflective / B&W Films (143)
* Garden Accessories ++ (1130)
* Hand Tools ++ (463)
* Gardening Books & DVDs (55)
* Growing Apparel & Bags (119)
Manufacturers more
Ads
Most Viewed
Gro Pro Premium Nursery Pot 1 Gallon
Gro Pro Premium Nursery Pot 1 Gallon
1 Gal. Thermoformed Pot
1 Gal. Thermoformed Pot
SUN SYSTEM® HPS 150W GROW LIGHT FIXTURE - COMPLETE WITH LAMP INCLUDED
SUN SYSTEM® HPS 150W GROW LIGHT FIXTURE - COMPLETE WITH LAMP INCLUDED
Thermoformed Nursery Pot 1 Gallon
Thermoformed Nursery Pot 1 Gallon
EcoPlus Eco 396 Submersible Pump 396 GPH (24/Cs)
EcoPlus Eco 396 Submersible Pump 396 GPH (24/Cs)
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
5 GALLON PLASTIC BUCKET 2 LBS (288 PER PALLET) EACH
5 GALLON PLASTIC BUCKET 2 LBS (288 PER PALLET) EACH
Retail Product Catalogs
Retail Product Catalogs
EcoPlus Eco 66 Submersible Pump 75 GPH (60/Cs)
EcoPlus Eco 66 Submersible Pump 75 GPH (60/Cs)
FoxFarm Ocean Forest Potting Soil 1.5 cu ft (62-75/Plt)
FoxFarm Ocean Forest Potting Soil 1.5 cu ft (62-75/Plt)
ECOGROWER®         17 GALLON RESERVOIR DRIP HYDROPONIC GROWING SYSTEM - 22.5" X 22.5" X 15.5"
ECOGROWER® 17 GALLON RESERVOIR DRIP HYDROPONIC GROWING SYSTEM - 22.5" X 22.5" X 15.5"
Hydroton Original 50 Liter (33/Plt)
Hydroton Original 50 Liter (33/Plt)
Plastic Grow Bag. 1 Gallon
Plastic Grow Bag. 1 Gallon
3 GALLON PLASTIC BUCKET 1.2 LBS (360/PER PALLET) EACH
3 GALLON PLASTIC BUCKET 1.2 LBS (360/PER PALLET) EACH
Plastic Dura-Pot. 3.5 in
Plastic Dura-Pot. 3.5 in
MESH POT / BUCKET LID 8" FITS SNUGGLY ON A 5 GALLON BUCKET
MESH POT / BUCKET LID 8" FITS SNUGGLY ON A 5 GALLON BUCKET
Vortex Inline Fan 6 in 452 CFM
Vortex Inline Fan 6 in 452 CFM
SUPERTHRIVE™ 4 OZ (12/CASE)
SUPERTHRIVE™ 4 OZ (12/CASE)
Gro Pro Premium Nursery Pot 15 Gallon
Gro Pro Premium Nursery Pot 15 Gallon
EZ-CLONE SPRAYER RED (BAG OF 100)
EZ-CLONE SPRAYER RED (BAG OF 100)
Languages
English Deutsch Español
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 — 2018 Usisu, Inc.: Conditions of Use VISAMasterCardAmerican ExpressDiscoverDiners ClubJBCPayPal Money Order