Horticulture Source » Gardening & Hydroponics Store » Grow Media » grodan: Rockwool Slabs (IP 20/75). 8 in wide X 3 ft long X 3 in tall [RW135]   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 ++ (1171)
* Nutrients & Supplements (4248)
* Composters & Compost Tea Brewing (43)
* Organic Gardening (539)
* Leaf Shines & Washes (97)
* Pest & Disease Control (574)
* Cloning & Propagation (449)
* Grow Systems ++ (658)
* Meters, Timers & Instruments ++ (645)
* Pots / Containers (1026)
* Pumps, Irrigation & Watering Supplies ++ (1674)
! Grow Media (554)
* Plant Seeds (60)
* Environmental Control ++ (1960)
* Greenhouses (89)
* Grow Rooms / Tents (166)
* Reflective / B&W Films (141)
* Garden Accessories ++ (1016)
* Hand Tools ++ (527)
* Gardening Books & DVDs (58)
* Growing Apparel & Bags (98)
Manufacturers more
What's New? more
Harvest More 150 Micron Replacement Screen (50/Cs)
741106
Harvest More 150 Micron Replacement Screen (50/Cs)
$16.79
Quick Find
Quick Find
Use keywords to find the product you are looking for.
Advanced Search

Information
Who else is online?
There are 21 guests and 
1 logged in customer online.
Ads

grodan Rockwool Slabs (IP 20/75). 8 in wide X 3 ft long X 3 in tall [Item # RW135]

  $9.47 / each
Reviews
Price: $9.47 Qty:
List Price: $9.95 You Save: $0.48 (4.8%)

Rockwool Slabs by Grodan - IP 20/75

8" 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: $9.47 / each
Estimate Shipping · Price Match

List Price: $9.95 You Save: $0.48 (4.8%)

— 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
    pH 7.0 CAL SOLUTION 8OZ (12/CASE)
    722030
    pH 7.0 CAL SOLUTION 8OZ (12/CASE)
    $4.85
    HD IONIC™ BLOOM GALLON (4/CASE)
    718180
    HD IONIC™ BLOOM GALLON (4/CASE)
    $33.40
    HD IONIC™ BOOST GALLON (4/CASE)
    732260
    HD IONIC™ BOOST GALLON (4/CASE)
    $33.40
    Spray-N-Grow 8 oz (24/Cs)
    719050
    Spray-N-Grow 8 oz (24/Cs)
    $11.10
    pH UP GALLON (4/CASE)
    722095
    pH UP GALLON (4/CASE)
    $17.29
    pH 4.01 CAL SOLUTION 8OZ (12/CASE)
    722015
    pH 4.01 CAL SOLUTION 8OZ (12/CASE)
    $4.85
    WHITEFLY TRAP 5 pack
    704195
    WHITEFLY TRAP 5 pack
    $4.05
    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
    $3.38
    HD EUROPONIC® ROCKWOOL CONDITIONING SOLUTION GALLON
    732460
    HD EUROPONIC® ROCKWOOL CONDITIONING SOLUTION GALLON
    $28.91
    Vinyl Tubing. 3/8 in
    PU135
    Vinyl Tubing. 3/8 in
    $0.44
    EcoPlus Eco 132 Submersible Pump 132 GPH (48/Cs)
    728495
    EcoPlus Eco 132 Submersible Pump 132 GPH (48/Cs)
    $7.71
    GHBB® MAXIGRO™ 16LB
    718310
    GHBB® MAXIGRO™ 16LB
    $68.91
    Also Consider
    Coco Chips Compressed 12"x12"
    hf-ROCCB
    Coco Chips Compressed 12"x12"
    $10.42
    Rockwool Grow Cubes (AO 50/40) 50 Cube Sheet. 2 in X 2 in x 1.5 in
    RW105
    Rockwool Grow Cubes (AO 50/40) 50 Cube Sheet. 2 in X 2 in x 1.5 in
    $10.47
    100% Earthworm Castings. 1 cu ft
    SO320
    100% Earthworm Castings. 1 cu ft
    $10.42
    GO ANCIENT FOREST SOIL - 1/2 CF 18 LBS (100/PALLET) LESS THAN FULL PALLET
    720695
    GO ANCIENT FOREST SOIL - 1/2 CF 18 LBS (100/PALLET) LESS THAN FULL PALLET
    $10.98
    Rockwool Slabs (15/100 A2W). 6 in wide X 3 ft long X 4 in tall
    RW131
    Rockwool Slabs (15/100 A2W). 6 in wide X 3 ft long X 4 in tall
    $9.42
    Royal Gold Basement Mix
    hf-RG14500
    Royal Gold Basement Mix
    $11.23
    Gaia's Gift Soil 10 Gal Bag
    dl-367906
    Gaia's Gift Soil 10 Gal Bag
    $10.23
    Sun Land Natural & Organic Potting Mix 1.5 cu ft (60/Plt)
    714600
    Sun Land Natural & Organic Potting Mix 1.5 cu ft (60/Plt)
    $10.92

    SA102
    Hydropebbles 10L
    $10.66
    Perma Guard Diatomaceous Earth OMRI Food Grade 2lb (10/Cs)
    704092
    Perma Guard Diatomaceous Earth OMRI Food Grade 2lb (10/Cs)
    $8.55
    Roots Organics Coco Chips Block 4.5kg (189/Cs)
    715410
    Roots Organics Coco Chips Block 4.5kg (189/Cs)
    $10.69
    Growstone LIFT Drainage Layer, 9 L (Special Order)
    hf-GPGLIFT9L
    Growstone LIFT Drainage Layer, 9 L (Special Order)
    $8.74
    Volcanistones 1 cu ft
    SO530
    Volcanistones 1 cu ft
    $9.95
    Black Gold All Organic, 1.5 Cubic Feet
    hf-SUGRBG1.5
    Black Gold All Organic, 1.5 Cubic Feet
    $10.02
    Roots Organics Emerald Mountain 1.5 cu ft (60/Plt)
    715216
    Roots Organics Emerald Mountain 1.5 cu ft (60/Plt)
    $9.93
    Organic Mix, 1.5 Cubic Feet
    hf-SUGROM1.5
    Organic Mix, 1.5 Cubic Feet
    $9.50
    Royal Gold Mendo Mix
    hf-RG14501
    Royal Gold Mendo Mix
    $11.23
    Chopped Coconut Strand Fiber
    hf-ROCFS
    Chopped Coconut Strand Fiber
    $10.42
    RAPID ROOTER™ REPLACEMENT PLUGS - 50 PLUGS (12/CASE)
    714135
    RAPID ROOTER™ REPLACEMENT PLUGS - 50 PLUGS (12/CASE)
    $11.25
    Black Gold Earthworm Castings, 16 qts
    hf-SUGREW16
    Black Gold Earthworm Castings, 16 qts
    $8.80
    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
    LighTech T5 Replacement Ballast (4 Light) High Output
    LighTech T5 Replacement Ballast (4 Light) High Output
    $35.64
    $31.15
    Similar Products
    Pure Earth Moist 1.5CF
    hf-BCNSOPEM1.5
    Pure Earth Moist 1.5CF
    $11.78

    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

    Growstone LIFT Drainage Layer, 9 L (Special Order)
    hf-GPGLIFT9L
    Growstone LIFT Drainage Layer, 9 L (Special Order)
    $8.74

    Sunshine Mix #2, 3.8 cf
    hf-SUGRMIX2
    Sunshine Mix #2, 3.8 cf
    $43.08

    FoxFarm Ocean Forest Potting Soil Tote 27 Cu Ft (3/Plt) (Special Order)
    714261
    FoxFarm Ocean Forest Potting Soil Tote 27 Cu Ft (3/Plt) (Special Order)
    $610.92

    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