Horticulture Source » Gardening & Hydroponics Store » Grow Media » grodan: Rockwool Slabs (IP 30/75). 12 in wide X 3 ft long X 3 in tall [RW136]   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 ++ (538)
* Lighting Systems ++ (1169)
* Nutrients & Supplements (4228)
* Composters & Compost Tea Brewing (43)
* Organic Gardening (539)
* Leaf Shines & Washes (97)
* Pest & Disease Control (572)
* Cloning & Propagation (449)
* Grow Systems ++ (653)
* Meters, Timers & Instruments ++ (666)
* Pots / Containers (1026)
* Pumps, Irrigation & Watering Supplies ++ (1673)
! Grow Media (537)
* Plant Seeds (60)
* Environmental Control ++ (1957)
* Greenhouses (89)
* Grow Rooms / Tents (166)
* Reflective / B&W Films (141)
* Garden Accessories ++ (1007)
* Hand Tools ++ (538)
* Gardening Books & DVDs (58)
* Growing Apparel & Bags (98)
Manufacturers more
What's New? more
GH CocoTek PX, 1.5 cu ft
hf-GH3202
GH CocoTek PX, 1.5 cu ft
$15.18
Quick Find
Quick Find
Use keywords to find the product you are looking for.
Advanced Search

Information
Who else is online?
There are 24 guests online.
Ads

grodan Rockwool Slabs (IP 30/75). 12 in wide X 3 ft long X 3 in tall [Item # RW136]

  $14.39 / each
Reviews
Price: $14.39 Qty:
List Price: $14.95 You Save: $0.56 (3.7%)

Rockwool Slabs by Grodan - IP 30/75

12" wide X 3' long X 3" tall. WrappedSlabs are used to grow a variety of crops. Tomatoes, peppers, other plants can be easily grown by planting first into a smaller cube then transferring it onto the larger slab. Holes are cut in the top of the slab, the same dimensions of the cube. Some growers will simply cut an x in the plastic top, fold the side up and slip the cube in. Then they tape the folded slab plastic to the smaller cube. This keeps light out and when the top cube is used for a feeding point, it keeps the plant nutrient in. The bottom and ends are sliced to allow the nutrient to flow out of the slab.

Price: $14.39 / each
Estimate Shipping · Price Match

List Price: $14.95 You Save: $0.56 (3.7%)

— Ships from Portland, Oregon USA.

For more information, please visit the manufacturer
grodan
grodan's website.
  • See more grodan products.
  • Product Reviews
    There are currently no reviews for this product.Write ReviewWrite a review on this product!
    Social Bookmark
    Reviews
    Customers who bought this product also purchased
    ECOPLUS® FLANGE KITS 8"
    736359
    ECOPLUS® FLANGE KITS 8"
    $6.42
    Airline Tubing 1ft
    PU160
    Airline Tubing 1ft
    $0.16
    EcoPlus Eco 396 Submersible Pump 396 GPH (24/Cs)
    728310
    EcoPlus Eco 396 Submersible Pump 396 GPH (24/Cs)
    $16.88 $15.90
    RAIN DRIP PROFESSIONAL TUBING CUTTER
    708665
    RAIN DRIP PROFESSIONAL TUBING CUTTER
    $8.12
    TEAL FILL/DRAIN FITTING ADAPTER
    706751
    TEAL FILL/DRAIN FITTING ADAPTER
    $3.24
    ProGrip ROPE RATCHET LIGHT FIXTURE HANGER (1 pair) 1/8 IN
    710114
    ProGrip ROPE RATCHET LIGHT FIXTURE HANGER (1 pair) 1/8 IN
    $10.45
    Vinyl Tubing. 1/4 in
    PU130
    Vinyl Tubing. 1/4 in
    $0.18 $0.16
    1000w 2K High Pressure Sodium Lamp.
    SL18H
    1000w 2K High Pressure Sodium Lamp.
    $91.43
    CAN-FILTER 8" Flange
    eco-504115
    CAN-FILTER 8" Flange
    $11.76
    Dual Diaphragm Air Pump 320 GPH (8/Cs)
    728040
    Dual Diaphragm Air Pump 320 GPH (8/Cs)
    $59.10
    BUG SCREEN 8" SIZE (24/CASE)
    704225
    BUG SCREEN 8" SIZE (24/CASE)
    $9.34
    TITAN CONTROLS® APOLLO 9™ TWO OUTLET 24 HOUR DIGITAL TIMER WITH 15 MINUTE INTERVALS (10/CASE)
    734105
    TITAN CONTROLS® APOLLO 9™ TWO OUTLET 24 HOUR DIGITAL TIMER WITH 15 MINUTE INTERVALS (10/CASE)
    $11.62
    Ideal-Air Quick Release Stainless Steel Hose Clamps 2/Pack 10 in
    380126
    Ideal-Air Quick Release Stainless Steel Hose Clamps 2/Pack 10 in
    $4.91
    SNAPTURE® SNAPSTAND 4 X 4 TRAY STAND
    707262
    SNAPTURE® SNAPSTAND 4 X 4 TRAY STAND
    $63.07
    3/4" Inside Diameter Black 100'
    eco-5397
    3/4" Inside Diameter Black 100'
    $54.10
    Active Eye Loupe 30x
    eco-2211
    Active Eye Loupe 30x
    $10.80
    EcoPlus Eco 633 Submersible Pump 594 GPH (12/Cs)
    728315
    EcoPlus Eco 633 Submersible Pump 594 GPH (12/Cs)
    $31.42
    Rockwool Grow Cubes (DM 32G 40 /40). 6 in X 6 in X 5.5 in
    RW129
    Rockwool Grow Cubes (DM 32G 40 /40). 6 in X 6 in X 5.5 in
    $3.42
    ECOPLUS™ 4FT FLEXIBLE AIR DIFFUSER
    728445
    ECOPLUS™ 4FT FLEXIBLE AIR DIFFUSER
    $4.85
    Conversion Plug (S refl. to HF Ballast) BAASR
    eco-4416
    Conversion Plug (S refl. to HF Ballast) BAASR
    $7.48
    Also Consider
    8" Rockwool Block Cover, pack of 40
    hf-HGCOV8
    8" Rockwool Block Cover, pack of 40
    $15.16
    Ocean Forest Soil, 1.5 cu ft (38.6 dry qts) FL/MO/IN ONLY
    hf-FX14079
    Ocean Forest Soil, 1.5 cu ft (38.6 dry qts) FL/MO/IN ONLY
    $13.78
    Perma Guard Diatomaceous Earth OMRI Food Grade 5lb (4/Cs)
    704094
    Perma Guard Diatomaceous Earth OMRI Food Grade 5lb (4/Cs)
    $14.33
    Growstones Super Soil Aerator - 1 cu ft
    714232
    Growstones Super Soil Aerator - 1 cu ft
    $13.43
    Growstone GS-2 Mix This Soil Aerator 1.5 cu ft (35/Plt)
    714233
    Growstone GS-2 Mix This Soil Aerator 1.5 cu ft (35/Plt)
    $15.88
    Grow!t #3 Perlite, 2 cu ft
    hf-JSPERL32
    Grow!t #3 Perlite, 2 cu ft
    $13.96
    BioBizz Coco-Mix 50 Liter Bag (60/Plt)
    722995
    BioBizz Coco-Mix 50 Liter Bag (60/Plt)
    $14.02
    READYGRO™ AERATION FORMULA 1.5 CU FT 37 lbs (60/PALLET)
    714800
    READYGRO™ AERATION FORMULA 1.5 CU FT 37 lbs (60/PALLET)
    $15.77
    FoxFarm Coco Loco Potting Mix 2 cu ft (48/Plt)
    714295
    FoxFarm Coco Loco Potting Mix 2 cu ft (48/Plt)
    $15.07
    CocoGro. 5 Kg
    SA108
    CocoGro. 5 Kg
    $14.39
    Sun Land Coco Husk Fiber 1.5 cu ft (60/Plt)
    714605
    Sun Land Coco Husk Fiber 1.5 cu ft (60/Plt)
    $13.26
    Royal Gold Tupur
    715237
    Royal Gold Tupur
    $14.37
    SteadyGrow Plug Trays
    dl-SDG078
    SteadyGrow Plug Trays
    $13.83
    Sunshine Advanced Super Hydro - 2 Cu. Ft.
    714778
    Sunshine Advanced Super Hydro - 2 Cu. Ft.
    $15.59
    FoxFarm Strawberry Fields 1.5 cu ft
    hf-FX14135
    FoxFarm Strawberry Fields 1.5 cu ft
    $14.54
    Perlite #3 - 4 cu/ft bag
    dl-900003
    Perlite #3 - 4 cu/ft bag
    $16.84
    Coco Loco Potting Mix 2 cf
    hf-FX14100
    Coco Loco Potting Mix 2 cf
    $14.42
    Black Gold Just Coir
    hf-SUGRBGCOIR2
    Black Gold Just Coir
    $13.02
    GH Cocotek PX 1.5 cu ft (65/Plt)
    714072
    GH Cocotek PX 1.5 cu ft (65/Plt)
    $16.59
    Sunshine Advanced Mix # 4 Loose 2 cu ft (40/Plt)
    714785
    Sunshine Advanced Mix # 4 Loose 2 cu ft (40/Plt)
    $15.59
    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
    grodan
    grodan 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
    Vortex Inline Fan 6 in 452 CFM
    Vortex Inline Fan 6 in 452 CFM
    $151.78
    $142.95
    Similar Products
    SMITHERS OASIS® WEDGE® - TRAY WITH MEDIUM 5643 - 102 CELLS/TRAY - 6 X 17 (10 TRAYS/PER CASE) (30 CASES PER PALLET)- SOLD IN CASE
    713710
    SMITHERS OASIS® WEDGE® - TRAY WITH MEDIUM 5643 - 102 CELLS/TRAY - 6 X 17 (10 TRAYS/PER CASE) (30 CASES PER PALLET)- SOLD IN CASE
    $65.12

    FoxFarm Salamander Soil Potting Mix 1.5 Cu Ft (60/Plt)
    714277
    FoxFarm Salamander Soil Potting Mix 1.5 Cu Ft (60/Plt)
    $12.50

    Aerorock, 10 L
    hf-HOH4025
    Aerorock, 10 L
    $9.99

    Grow!t #2 Perlite, Super Coarse, 2 cu ft
    hf-JSPERL22
    Grow!t #2 Perlite, Super Coarse, 2 cu ft
    $12.38

    Mother Earth Coco Mat 4 ft x 4 ft x 1 in (No USPS)
    714722
    Mother Earth Coco Mat 4 ft x 4 ft x 1 in (No USPS)
    $35.97

    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