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Celebrating our 12th Year of Service to Gardeners! Thank you for your business!
GRODAN® STONEWOOL GROWCUBES - 1/2" CUBES OF STONEWOOL BULK - LOOSE IN BOX (22 LBS/CASE) Grodan® Stonewool Growcubes
GRODAN GROWCUBES LOOSE BOX (1EA=1CS)
Growcubes are small, loose 1/2" cubes of stonewool. Advantages are better aeration, maximum drainage so that you can hardly ever over-water your plant, easy mixing with other loose media (such as expanded clay rocks or coconut fiber), lightweight and much cleaner than pot-based media. The properties of Growcubes... — Ships separately from SS: WA, CA, CO, MI, TN, PA, FL USA....more info.
Grodan Gro-Smart Tray Insert (CASE OF 5) Grodan Gro-Smart Tray Insert
Your Grodan Starter plugs, Mini-Blocks™ and Gro-Blocks™ have finally
found a home. This durable Dutch tray has double-sided features. Use the
78-cell side to perfectly fit 1.5” A-OK Starter™ plugs or round
Macroplugs™. Use the mesh side for sheets of A-OK’s, Mini-Blocks, or
Gro-Blocks. The tray fits in a standard 10x20 flat and keeps the Grodan
el... — Ships from SS: WA, CA, CO, MI, TN, PA, FL USA....more info.
MaxiPot Black, 11.4"H x 9.64"L x 9.64"W Grodan MaxiPot Black, 11.4"H x 9.64"L x 9.64"W (AD307051)These sturdy, sleek containers are made in the Netherlands for the commercial greenhouse industry. They offer 3.17 gal (12 L) capacity along with 4 holes on the bottom and 4 holes on the sides. Rely on these pots for long-term and Earth-friendly gardening, as they are made from long lasting, recyclable black polypro... — Ships from HF: OR, CA, CO, PA, TX, FL USA....more info.
Delta 10 Block, 4x4x4", case of 144 Grodan Block, 4X4X4 42/40 144cs (RWDM10G)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 ... — Ships separately from HF: OR, CA, CO, PA, TX, FL USA....more info.
Leach tray components Hydrofarm Leach tray components (AD60004)This component kit for our Leach Tray helps you configure Dutch Leach Tray buckets to drain into the Dutch Leatch Tray manifold. Plug the long end of these elbows into the 1/2" port on the Dutch Leach Tray buckets and the short end into the manifold to better facilitate draining.
Manufa... — Ships from HF: OR, CA, CO, PA, TX, FL USA....more info.
Rockwool Grow Cubes. Large Bag Rockwool Grow Cubes by Grodan. Large Bag.Small air pockets form spaces for roots to take in oxygen but still be moist. Good stuff.Large bag will fill 23 one-gallon containers. Cubes are approximately 3/8" by 3/8" square.... — Ships from Portland, Oregon USA....more info.
AO 50/40 6/15 Cube, 2x2", 30 sheets of 50 Grodan Cube 2x2x1.5 (RWAO5040)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 stage... — Ships separately from HF: OR, CA, CO, PA, TX, FL USA....more info.
Expert 15/75 Slab, 36x6x3, case of 12 Grodan Expert Slab, 36X6X3 (RW157512)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 plan... — Ships separately from HF: OR, CA, CO, PA, TX, FL USA....more info.
60ml Syringe with plastic needle for EC/pH tests Grodan 60ml Syringe with plastic needle for EC/pH tests (AD207079)The perfect tool for watering Rockwool. The syringe with a needle made from 1/4" tubing allows you to easily take a water sample from your Rockwool. If the water sample shows too high pH, it is time to water again. Measures from 5 - 60 ml.
Manufacturer's Product Inf... — Ships from HF: OR, CA, CO, PA, TX, FL USA....more info.
Rockwool Slabs (15/100 A2W). 6 in wide X 3 ft long X 4 in tall Rockwool Slabs by Grodan6" wide X 3' long X 4" tall. Wrapped.Plant small cubes on slabs.Slabs 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 ... — Ships from Portland, Oregon USA....more info.
GRODAN® STONEWOOL AO-K STARTER PLUGS® AO 36/40 6/15 1.5" X 1.5" (98 PLUGS/SHEET) (30 SHEETS/CASE) Grodan® Stonewool A-Ok Starter Plugs®
A-OK 36/40 PLUG 98/SHEET 1.5" 1EA=30SHTS
A-Ok Starter Plugs are for starting seeds and rooting of cuttings prior to plugging into the larger Gro-Blocks. A-Ok plugs come labeled with instructions in a shrink-wrapped sheet that fits standard 10x20 tray (flat). Note: Item #713020 is supplied without shrink wrap.
... — Ships separately from SS: WA, CA, CO, MI, TN, PA, FL USA....more info.
GRODAN® STONEWOOL GRO-BLOCKS® - DELTA® 10 - MEDIUM 4" W/ HOLES - 4" X 4" X 4" (6 BLOCKS/STRIP) (24 STRIPS/CASE) Grodan® Stonewool Delta® Gro-Blocks®
DELTA 10 BLOCK 4x4x4 HOLE (1EA = 24 PKS)
Gro-Blocks are similar to 'plant container'. Need a 3" pot? Then choose a 3" Gro-Block. Small plants can be fully grown in larger Gro-Blocks. Holes are perfect size for any 1.5" starter plug. Come in packs labeled with instructions.
Manufacturer's Product Informati... — Ships separately from SS: WA, CA, CO, MI, TN, PA, FL USA....more info.
GRODAN® STONEWOOL GRO-SLABS® EXPERT 20/75 8" SLAB 8" X 3" X 36" (12/CASE) (14 CASES/PALLET) Grodan® Stonewool Gro-Slabs®
EXPERT 20/75 SLAB 8x3x36 (1EA= 12 SLABS)
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.Expert vertical fibers for faster drainage; bes... — Ships separately from SS: WA, CA, CO, MI, TN, PA, FL USA....more info.
Pargro Quick Drain Biggie, 6" x 6" x 6", case of 64 Available Monday, 30. April 2018 Pargro is the leader among affordable horticultural rockwool. Made right in the Grodan factory, you can be assured of a high quality product at a great price.
Drainage
Driest value-priced rockwool on the market
14% drier than competitor blocks
Value
Value priced - no frills saves you money
Half case sizes in plain boxes
Quality
Cheap in price by not in strength an... — Ships separately from HF: OR, CA, CO, PA, TX, FL USA....more info.
PARGRO® STONEWOOL NEPTUNE BLOCKS - SMALL 4" X 4" X 2.5" (6 STRIPS/WRAP) (36 WRAPS/CASE) Pargro® Stonewool
NEPTUNE BLOCK 4 x 4 x 2.5in (15plt)
Quality at a smart price.Better grooves, better drainage less risk of root rotUniform fiber structure ensures optimum nutrient and pH controlProduced at the Grodan factory, but holds 3% more water than GrodanUsed worldwide by commercial growers for over 14 years.
Manufacturer's Product I... — Ships separately from SS: WA, CA, CO, MI, TN, PA, FL USA....more info.
Rockwool Slabs (IP 30/75). 12 in wide X 3 ft long X 3 in tall Rockwool Slabs by Grodan - IP 30/7512" 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 si... — Ships from Portland, Oregon USA....more info.
The Giant Pot Grodan The Giant Pot (AD999999)
The Giant holds about 1 gallon more than what is commonly known as a 5 gallon nursery pot.It is a nice sturdy pot for all customers using loose medias. Perfect pot for large house plants and/or spring tomatoes and cucumbers.Heavy duty plastic with texture on the on the outsideActual capacity of 4.75 gallon (.063 cubic feet)Weight 1 lbs./454 grams12"... — Ships from HF: OR, CA, CO, PA, TX, FL USA....more info.
BIG MAMA 8" x 8" x 8" (1EA=18 BLOCKS) Grodan® Stonewool Delta® Big Mama Block
Grodan's largest block ever produced! Big enough to grow a large plant for its entire life. More than twice the amount of wool as our Hugo Block.
Coming November 2009.
MSRP: $126.21 ... — Ships separately from SS: WA, CA, CO, MI, TN, PA, FL USA....more info.
GRODAN® STONEWOOL GRO-SLABS® EXPERT 15/75 6" SLAB 6" X 3" X 36" (12/CASE) (21 CASES/PALLET) Grodan® Stonewool Gro-Slabs®
EXPERT 15/75 SLAB 6x3x36 (1 EA=12 SLABS)
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.Expert vertical fibers for faster drainage; bes... — Ships separately from SS: WA, CA, CO, MI, TN, PA, FL USA....more info.
713005
$66.09
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