Horticulture Source » Discount Specialty Farm, Greenhouse, Garden & Hydroponics Supply 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.
Categories
* Lamps / Tubes / Bulbs ++ (540)
* Lighting Systems ++ (1124)
* Nutrients & Supplements (4213)
* Composters & Compost Tea Brewing (35)
* Organic Gardening (458)
* Leaf Shines & Washes (128)
* Pest & Disease Control (524)
* Cloning & Propagation (376)
* Grow Systems ++ (645)
* Meters, Timers & Instruments ++ (708)
* Pots / Containers (894)
* Pumps, Irrigation & Watering Supplies ++ (1444)
! Grow Media (540)
* Plant Seeds (10)
* Environmental Control ++ (1969)
* Greenhouses (84)
* Grow Rooms / Tents (149)
* Reflective / B&W Films (119)
* Garden Accessories ++ (793)
* Hand Tools ++ (510)
* Gardening Books & DVDs (59)
* Growing Apparel (3)
Manufacturers more
What's New? more
Black Ops Carbon Filter 12 in x 39 in 1700 CFM
746714
Black Ops Carbon Filter 12 in x 39 in 1700 CFM
$188.02
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 online.
Ads

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

  $14.95 / each
Reviews
Our Price $14.95 Order Quantity:

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.

Our Price $14.95 / each Estimate Shipping · Price Match

— 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"
    $6.55
    Airline Tubing 1ft
    PU160
    Airline Tubing 1ft
    $0.13
    HydroGEN Water-cooled CO2 Generator Optional Water Valve (Special Order)
    703745
    HydroGEN Water-cooled CO2 Generator Optional Water Valve (Special Order)
    $49.50
    RAIN DRIP PROFESSIONAL TUBING CUTTER
    708665
    RAIN DRIP PROFESSIONAL TUBING CUTTER
    $8.27
    TEAL FILL/DRAIN FITTING ADAPTER
    706751
    TEAL FILL/DRAIN FITTING ADAPTER
    $2.98
    ProGrip ROPE RATCHET LIGHT FIXTURE HANGER (1 pair) 1/8 IN
    710114
    ProGrip ROPE RATCHET LIGHT FIXTURE HANGER (1 pair) 1/8 IN
    $10.65
    Vinyl Tubing. 1/4 in
    PU130
    Vinyl Tubing. 1/4 in
    $0.19 $0.17
    1000w 2K High Pressure Sodium Lamp.
    SL18H
    1000w 2K High Pressure Sodium Lamp.
    $95.00
    Conversion Plug (S refl. to HF Ballast) BAASR
    eco-4416
    Conversion Plug (S refl. to HF Ballast) BAASR
    $7.78
    CAN-FILTER 8" Flange
    eco-504115
    CAN-FILTER 8" Flange
    $11.66
    DUAL DIAPHRAGM AIR PUMP
    728040
    DUAL DIAPHRAGM AIR PUMP
    $60.21
    ECOPLUS™ ECO-  396 SUBMERSIBLE & INLINE PUMP
    728310
    ECOPLUS™ ECO- 396 SUBMERSIBLE & INLINE PUMP
    $17.20
    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)
    $11.84
    10 1/2" QUICK RELEASE HOSE CLAMP (2PK)
    380126
    10 1/2" QUICK RELEASE HOSE CLAMP (2PK)
    $5.00
    SNAPTURE® SNAPSTAND 4 X 4 TRAY STAND
    707262
    SNAPTURE® SNAPSTAND 4 X 4 TRAY STAND
    $64.26
    3/4" Inside Diameter Black 100'
    eco-5397
    3/4" Inside Diameter Black 100'
    $56.21
    Active Eye Loupe 30x
    eco-2211
    Active Eye Loupe 30x
    $11.23
    ECOPLUS™ ECO-  633 SUBMERSIBLE & INLINE PUMP
    728315
    ECOPLUS™ ECO- 633 SUBMERSIBLE & INLINE PUMP
    $32.01
    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
    $3.55
    ECOPLUS™ 4FT FLEXIBLE AIR DIFFUSER
    728445
    ECOPLUS™ 4FT FLEXIBLE AIR DIFFUSER
    $5.47
    BUG SCREEN 8" SIZE (24/CASE)
    704225
    BUG SCREEN 8" SIZE (24/CASE)
    $9.52
    Also Consider
    Sunshine Advanced Super Hydro 2.0
    hf-SUGRSHY2.0
    Sunshine Advanced Super Hydro 2.0
    $14.34
    VermiSoil Potting Mix 1.5 cu. ft. Bag
    hf-VCBPVS
    VermiSoil Potting Mix 1.5 cu. ft. Bag
    $14.87
    CocoGro. 5 Kg
    SA108
    CocoGro. 5 Kg
    $14.95
    FoxFarm Happy Frog Soil
    SO102
    FoxFarm Happy Frog Soil
    $17.50
    COCOGRO™ - LOOSE 1.5 CU FT (75/PALLET)
    714810
    COCOGRO™ - LOOSE 1.5 CU FT (75/PALLET)
    $13.98
    SteadyGrow Plug Trays
    dl-SDG078
    SteadyGrow Plug Trays
    $14.38
    VermiFire Nutrient Rich Potting Soil 1.5 cf
    hf-VCFIRE
    VermiFire Nutrient Rich Potting Soil 1.5 cf
    $13.69
    Happy Frog Soil Conditioner
    714301
    Happy Frog Soil Conditioner
    $16.07
    Botanicare CocoRox 1.5 Cu ft (50/Plt)
    714818
    Botanicare CocoRox 1.5 Cu ft (50/Plt)
    $14.47
    Sunshine Advanced Rain Forest - 2 Cu. Ft.
    714780
    Sunshine Advanced Rain Forest - 2 Cu. Ft.
    $16.60
    PLANT!T Super Coarse Perlite 50 Liter/1.76 cu ft
    eco-3215
    PLANT!T Super Coarse Perlite 50 Liter/1.76 cu ft
    $13.71
    Mother Earth Coco 50 Liter 1.5 cu ft (67/Plt)
    714830
    Mother Earth Coco 50 Liter 1.5 cu ft (67/Plt)
    $14.22
    Rockwool Conditioner. 1 Quart
    SA395
    Rockwool Conditioner. 1 Quart
    $15.00
    Ocean Forest Soil. 1.5 cu ft
    SO1000
    Ocean Forest Soil. 1.5 cu ft
    $14.50
    Wiggle Worm, 30lbs.
    hf-GMWW30
    Wiggle Worm, 30lbs.
    $13.98
    Perlite #3 - 4 cu/ft bag
    dl-900003
    Perlite #3 - 4 cu/ft bag
    $17.50
    READYGRO™ MOISTURE FORMULA 1.5 CU FT 40 lbs (60/PALLET)
    714805
    READYGRO™ MOISTURE FORMULA 1.5 CU FT 40 lbs (60/PALLET)
    $16.07
    Roots Organics Professional Growing Mix 2 cu ft (72/Plt)
    715218
    Roots Organics Professional Growing Mix 2 cu ft (72/Plt)
    $15.53
    VermiBlend Soil Amendment 1 cu. ft. Bag
    hf-VCBPVB
    VermiBlend Soil Amendment 1 cu. ft. Bag
    $15.64
    Light Warrior Soilless Mix, 1 cf FL/MO/IN ONLY
    hf-FX14083
    Light Warrior Soilless Mix, 1 cf FL/MO/IN ONLY
    $13.63
    Shopping Cart more
    0 items - Add an item to the cart to get a quote!
     Estimate Shipping Costs by adding a product 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


    PriceGrabber User Ratings for Horticulture Source
    Tell A Friend
     
    Share what you've found! Email a link to this page to friends, family, and colleagues!
    Specials more
    INVENTORY BLOWOUT SALE
    MANY ITEMS FAR BELOW COST - while quantities last

    Gro Pro Thin Skins #3  (100/Cs)
    Gro Pro Thin Skins #3 (100/Cs)
    $0.52
    $0.71
    Similar Products
    Grodan Gro Chunks 3 Bags
    eco-8027
    Grodan Gro Chunks 3 Bags
    $89.99

    Sure to Grow Mat 20' x 1' x 1", 1 roll
    hf-STGGM20
    Sure to Grow Mat 20' x 1' x 1", 1 roll
    $42.44

    Orchid Bark. 4 qt
    SO205
    Orchid Bark. 4 qt
    $3.95

    Emerald Mountain Mix, 1.5 cf
    hf-ROEM
    Emerald Mountain Mix, 1.5 cf
    $10.09

    Pargro QD 1.5" Cube
    hf-RW106700
    Pargro QD 1.5" Cube
    $109.66

    Languages
    English Deutsch Español
    Currencies
    Ads
    Ads

    Customer Service

     

    Shopping Help

     

    My Account

     

    Tools & Resources

    BizRate Customer Certified (GOLD) Site - HorticultureSource.com -Specialty Gardening Supply Reviews at Bizrate PriceGrabber User Ratings for Horticulture Source ShopWiki Certified Store
    Official PayPal Seal
    Merchant Services
    HorticultureSource.com is an Upfront Merchant on TheFind. Click for info. Secured by RapidSSL
    Secured by RapidSSL
    100% Satisfaction Guaranteed  Proud Hydro for Hunger Participant
     Proud Participant
    APO/FPO addresses are no problem.
    International orders are always welcome!
    UPSFedExUSPS OnTrac CalOver EstesR+LSouthEasternSAIA
    Copyright © 2005 — 2014 Usisu, Inc.: Conditions of Use VISAMasterCardAmerican ExpressDiscoverDiners ClubJBCPayPal Money Order