Horticulture Source » Gardening & Hydroponics Store » Grow Media » grodan: Expert Slab 6" Fat (9 slabs per case) 6" x 4" x 36" [eco-8033]   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 ++ (520)
* Lighting Systems ++ (1112)
* Nutrients & Supplements (4232)
* Composters & Compost Tea Brewing (38)
* Organic Gardening (551)
* Leaf Shines & Washes (121)
* Pest & Disease Control (495)
* Cloning & Propagation (409)
* Grow Systems ++ (618)
* Meters, Timers & Instruments ++ (702)
* Pots / Containers (921)
* Pumps, Irrigation & Watering Supplies ++ (1477)
! Grow Media (559)
* Plant Seeds (10)
* Environmental Control ++ (1953)
* Greenhouses (90)
* Grow Rooms / Tents (148)
* Reflective / B&W Films (130)
* Garden Accessories ++ (833)
* Hand Tools ++ (518)
* Gardening Books & DVDs (59)
* Growing Apparel (1)
Manufacturers more
What's New? more

740130
Grower's Edge Soft Mesh Trellis Netting 5 ft x 15 ft w/ 3.5 in Squares (12/Cs)
$7.04
Quick Find
Quick Find
Use keywords to find the product you are looking for.
Advanced Search

Information
Who else is online?
There are 6 guests online.
Ads

grodan Expert Slab 6" Fat (9 slabs per case) 6" x 4" x 36" [Item # eco-8033]

  $88.10 / each
Reviews
Price: $88.10 Qty:
List Price: $118.69 You Save: $30.59 (25.8%)

Expert Slab 6” Fat (9 slabs per case) 6” x 4” x 36” (eco-8033)

Expert 15/100 Slab, 6"x4", case of 9

Grodan Stonewool (rockwool) is made from molten rock spun into cotton candy-like fibers and then compressed into cubes, blocks, or slabs. Where other rockwool brand manufacturers cut all sizes from one batch of wool, Grodan is unique by making different types of fibers. The purpose is to support the requirement of the plant in the different plant stages. Grodan has a tremendous capacity for absorbing nutrient solution while retaining plenty of oxygen for rapid plant growth. Grodan comes in graduated sizes. Seedlings started in cubes are easily transferred to blocks and then onto slabs, if desired. Seedlings or cuttings started in the Grodan cubes can also be transplanted into more traditional planters and growing mediums.

Grodan Slabs -The final stage of planting with growing blocks are the Grodan?slabs. These slabs come in clearly marked UV resistant poly sleeves for ease of use. Recommended for larger, long term crops with extensive roots like peppers, tomatoes, or cucumbers. Typically, seedlings in blocks are placed onto slabs. Grodan Expert is the slab that drains the fastest because of its vertical fibers. By far the most popular slab for the hydroponic hobbyist market. Grodan Master is a special wet/dry slab. The top layer is thicker, which stays wetter, while the bottom layer stays drier. In effect it defies gravity, allowing more even distribution of moisture throughout the slab.

Grodan Delta Gro-Slabs

Grodan® Gro-Slabs provide the final stage for growing a spectacularly large plant. Transplant your Gro-Block plant onto a slab just like professional growers. They come in clearly marked biodegradable UV resistant sleeves for comfortable handling and algae prevention. Water and nutrient distribution is also more uniform and provides a larger effective rooting volume than previously possible.

Grodan slabs come in four sizes. The 6” wide slab is suitable for crops such as tomato, pepper and eggplant. The 8” wide slab is used for more water hungry crops such as cucumbers. Standard cut flower slabs are designed for multi season use. They have a uniform, high fiber quality and excellent structural stability. The 4” high, 6” wide slabs are suitable for production of all types of cut flowers such as roses & carnations. For stock plant production of poinsettias, mums etc., consider the 12” slab.


Expert: Vertical fiber (fast drainage)
Classic: Horizontal fiber (slower drainage)
SKU: RW15100   
Weight: 16.5 lbs.
Package Dimensions: 35.8L x 18.0W x 12.0H
Suggested Retail: $77.99




Manufacturer's Product Information
MSRP $77.99

Price: $88.10 / each Estimate Shipping · Price Match

List Price: $118.69 You Save: $30.59 (25.8%)

— Ships from Seattle, Washington 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
    ActiveAqua Commercial Air Pump 6 outlets
    eco-5064
    ActiveAqua Commercial Air Pump 6 outlets
    $36.33
    ECOPLUS® 1/2" RUBBER GROMMET (25/BAG) - SOLD IN BAG QUANTITIES ONLY
    708372
    ECOPLUS® 1/2" RUBBER GROMMET (25/BAG) - SOLD IN BAG QUANTITIES ONLY
    $9.00 $8.10
    Rockwool Grow Cubes (DM 4G 42/40) 8 Cube Sheet. 3 in X 3 in X 2.5 in
    RW114
    Rockwool Grow Cubes (DM 4G 42/40) 8 Cube Sheet. 3 in X 3 in X 2.5 in
    $5.81
    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
    $5.99
    EARTH JUICE NATURAL pH CONTROLLER UP 2 LB (12/CASE)
    722155
    EARTH JUICE NATURAL pH CONTROLLER UP 2 LB (12/CASE)
    $15.74
    ECOPLUS™ 3/4IN TUB OUTLET FITTING  (10/BAG)
    708575
    ECOPLUS™ 3/4IN TUB OUTLET FITTING (10/BAG)
    $15.97
    ECOPLUS™ ECO-  633 SUBMERSIBLE & INLINE PUMP
    728315
    ECOPLUS™ ECO- 633 SUBMERSIBLE & INLINE PUMP
    $31.83
    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)
    $11.77
    FOX FARM OPEN SESAME® 1 LB (5- 45- 19)
    719920
    FOX FARM OPEN SESAME® 1 LB (5- 45- 19)
    $25.97
    ECOPLUS™ 8IN AIR STONE
    728420
    ECOPLUS™ 8IN AIR STONE
    $1.30
    Grower's Edge Large Display Thermometer / Hygrometer (20/Cs)
    716560
    Grower's Edge Large Display Thermometer / Hygrometer (20/Cs)
    $15.32
    Hydro Flow Poly Tubing 1/2in I.D - 5/8in O.D 50ft Roll
    708660
    Hydro Flow Poly Tubing 1/2in I.D - 5/8in O.D 50ft Roll
    $8.76
    ECOPLUS™ EXTENSION FITTING (BAG OF 10)
    708560
    ECOPLUS™ EXTENSION FITTING (BAG OF 10)
    $4.50
    ECOPLUS™ SCREEN FITTING (10/BAG)
    708565
    ECOPLUS™ SCREEN FITTING (10/BAG)
    $4.50
    ECOPLUS™ 4FT FLEXIBLE AIR DIFFUSER
    728445
    ECOPLUS™ 4FT FLEXIBLE AIR DIFFUSER
    $4.91
    Also Consider
    Classic 30/75 Slab (wet), 12" x 3", case of 8
    hf-RW3075
    Classic 30/75 Slab (wet), 12" x 3", case of 8
    $85.83
    SMITHERS OASIS® ROOTCUBES® - 1 1/2" MEDIUM 5011 - 50 CELLS/SHEET - 5 X 10 (20 SHEETS/PER CASE) (24 CASES PER PALLET)- SOLD IN CA
    713700
    SMITHERS OASIS® ROOTCUBES® - 1 1/2" MEDIUM 5011 - 50 CELLS/SHEET - 5 X 10 (20 SHEETS/PER CASE) (24 CASES PER PALLET)- SOLD IN CA
    $102.88
    Growcubes - large bag Fills 23- 1 gal pots (2 cubic feet 3 per Case)
    eco-5537C
    Growcubes - large bag Fills 23- 1 gal pots (2 cubic feet 3 per Case)
    $81.60
    Classic Slab 12" (8 slabs per case) 12" x 3" x 36"
    eco-8032
    Classic Slab 12" (8 slabs per case) 12" x 3" x 36"
    $86.23
    Grow Slab 36"x8"x3"
    hf-STGGS8
    Grow Slab 36"x8"x3"
    $80.55
    Expert 15/100 Slab, 6"x4", case of 12
    hf-RW15100
    Expert 15/100 Slab, 6"x4", case of 12
    $87.68
    Cultilene Rockwool Blocks-6 x 6 x 6 in.      (case of 48 pieces)
    dl-CUL666
    Cultilene Rockwool Blocks-6 x 6 x 6 in. (case of 48 pieces)
    $91.54
    Expert 20/75 Slab, 8"x3", case of 12
    hf-RW2075
    Expert 20/75 Slab, 8"x3", case of 12
    $85.38
    SMITHERS OASIS® ROOTCUBES® - 1 1/4" MEDIUM 5010 - 104 CELLS/SHEET - 8 X 13 (20 SHEETS/PER CASE) (24 CASES PER PALLET)- SOLD IN C
    713705
    SMITHERS OASIS® ROOTCUBES® - 1 1/4" MEDIUM 5010 - 104 CELLS/SHEET - 8 X 13 (20 SHEETS/PER CASE) (24 CASES PER PALLET)- SOLD IN C
    $100.51
    Expert Slab 8" (12 slabs per case) 8" x 3" x 36"
    eco-8031
    Expert Slab 8" (12 slabs per case) 8" x 3" x 36"
    $85.79
    Big Mama 8x8x8, case of 18
    hf-RW108001
    Big Mama 8x8x8, case of 18
    $100.29
    Grow Chunks, 2cf bag, case of 3
    hf-RW108003
    Grow Chunks, 2cf bag, case of 3
    $88.41
    Grodan Gro Chunks 3 Bags
    eco-8027
    Grodan Gro Chunks 3 Bags
    $88.83
    BIG MAMA 8" x 8" x 8" (1EA=18 BLOCKS)
    713088
    BIG MAMA 8" x 8" x 8" (1EA=18 BLOCKS)
    $100.71
    PARGRO® STONEWOOL NEPTUNE BLOCKS - SMALL 4" X 4" X 2.5" (6 STRIPS/WRAP) (36 WRAPS/CASE)
    713125
    PARGRO® STONEWOOL NEPTUNE BLOCKS - SMALL 4" X 4" X 2.5" (6 STRIPS/WRAP) (36 WRAPS/CASE)
    $99.81
    GRODAN® STONEWOOL GRO-SLABS® EXPERT 20/75 8" SLAB 8" X 3" X 36" (12/CASE) (14 CASES/PALLET)
    713010
    GRODAN® STONEWOOL GRO-SLABS® EXPERT 20/75 8" SLAB 8" X 3" X 36" (12/CASE) (14 CASES/PALLET)
    $85.75
    SteadyGROW 50 Cell Cube Sheet (Sold in case of 20 sheets)
    dl-SDG050
    SteadyGROW 50 Cell Cube Sheet (Sold in case of 20 sheets)
    $94.63
    GRODAN® STONEWOOL GRO-SLABS® CLASSIC 30/75 12" SLAB 12" X 3" X 36" (8/CASE) (14 CASES/PALLET)
    713015
    GRODAN® STONEWOOL GRO-SLABS® CLASSIC 30/75 12" SLAB 12" X 3" X 36" (8/CASE) (14 CASES/PALLET)
    $86.20
    GRODAN® STONEWOOL GROWCUBES - 1/2" CUBES OF STONEWOOL (2 CF/BAG) (3 BAGS/CASE) (18 LBS/CASE)
    713095
    GRODAN® STONEWOOL GROWCUBES - 1/2" CUBES OF STONEWOOL (2 CF/BAG) (3 BAGS/CASE) (18 LBS/CASE)
    $88.79
    PARGRO® STONEWOOL QD BLOCKS - SMALL 4" X 4" X 2.5" (6 STRIPS/WRAP) (36 WRAPS/CASE) (15 CASES/PALLET)
    713225
    PARGRO® STONEWOOL QD BLOCKS - SMALL 4" X 4" X 2.5" (6 STRIPS/WRAP) (36 WRAPS/CASE) (15 CASES/PALLET)
    $99.52
    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

    ECOPLUS™ 1/2IN TUB OUTLET FITTING  (10/BAG)
    ECOPLUS™ 1/2IN TUB OUTLET FITTING (10/BAG)
    $14.20
    $13.00
    Similar Products
    Growstone GS-3 Coco Mix 1.5 cf Bag
    hf-GPGS3
    Growstone GS-3 Coco Mix 1.5 cf Bag
    $21.38

    Pargro Quick Drain Biggie, 6" x 6" x 6", case of 24
    hf-RW103705
    Pargro Quick Drain Biggie, 6" x 6" x 6", case of 24
    $44.34

    GRODAN® STONEWOOL GRO-BLOCKS® - DELTA® 4 - SMALL 3" NO HOLES - 3" X 3" X 2.5" (8 BLOCKS/STRIP) (48 STRIPS/CASE)
    713050
    GRODAN® STONEWOOL GRO-BLOCKS® - DELTA® 4 - SMALL 3" NO HOLES - 3" X 3" X 2.5" (8 BLOCKS/STRIP) (48 STRIPS/CASE)
    $188.78

    Cocogro Coir Fiber Bale 5kg
    hf-BCGSPMCFBALE
    Cocogro Coir Fiber Bale 5kg
    $9.72

    Growstone GS-2 Soil Aerator 1.5 cf
    hf-GPGS2
    Growstone GS-2 Soil Aerator 1.5 cf
    $18.14

    Languages
    English Deutsch Español
    Currencies
    Ads
    Ads
    Summerstone Nursery

    Customer Service

     

    Shopping Help

     

    My Account

     

    Tools & Resources

    Google Trusted Store 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
    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 — 2015 Usisu, Inc.: Conditions of Use VISAMasterCardAmerican ExpressDiscoverDiners ClubJBCPayPal Money Order