GOOD SOIL

Features

• Grodan Delta blocks are the most uniform blocks available on the market.
• Ideal air/water balance
• Improved grooves at the base to promote better drainage
• Improved homogeneity
• Large 4" X 4" X 4" Blocks

The Price Was: $201.19
Please check the actual price here, it could change

Product Information

Technical Information

Customer Reviews

Product Description
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 Blocks -Grodan Delta blocks are the most uniform blocks available on the market. They feature improved grooves at the base to promote better drainage. They are available in a large assortment of sizes and configurations to suit all types of plants. These growing blocks are used for direct sowing or "blocking on" of Macro and Multiblock raised plants. AO 36/40 plugs fit well into the hole sizes provided by the blocks. The blocks can then be placed on top of a slab to provide for a larger growing volume.

eHydroponics GRODAN - DELTA 10 BLOCK - 4" X 4" X 4" ... 8' x 4' x 6' Bulbs advised : 4 x 600W THE DARK ROOM II: ... MAXIPLUG 1.5 TRAY (24 case) - Garden - Product Reviews, Compare Prices, and Shop at Shopping.com 1 store grodan Delta 8 (with hole) 4" x 4" x H3" ... 1 store grodan GRODAN STONEWOOL GRO-BLOCKS - DELTA 4 - SMALL 3 NO HOLES - 3 X 3 X 2.5 (8 BLOCKS/STRIP) (48 STRIPS/CASE) 3 rockwool cubes - 6-4 Copper Wire - Compare Prices, Reviews and ... ... 2 cu ft bag, case of 3, Grodan Delta 5.6 Rockwool Gro Blocks 3" X 3" X 4 Inch / 1 Case = 32 Strips ... Grodan Growcubes - large bag Fills 23- 1 gal pots ... Smithers-Oasis: SMITHERS OASIS ROOTCUBES - 1 1/2 inch MEDIUM ... Plant Comfort 6 x 6 x 6 Rockwool Blocks (Strips of 4) Case of 12 Strips ... Delta 8 (with hole) 4" x 4" x H3" ... 713085 GRODAN STONEWOOL GRO-BLOCKS - HUGO 6 - LARGE 6" W ... Rockwool Media - - Growing Media - Hydrobarn - Your Hydroponics ... PARGRO QD BLOCK 4 x 4 x 2.5in WITH HOLE (Case= 36 strips of 6) ... Grodan Stonewool Delta Gro-Blocks; ... DELTA 10 BLOCK 4x4x4in - HOLE (Case of 144 Blocks) - Garden - Shopping.com $183.54 Grodan Delta 10 Large Rockwool Gro Blocks 4" X 4 " X 4 Inch / 1 Case = 24 Strips (144 Blocks Total) ... $179.60 Grodan Delta 6.5 Rockwool Gro Blocks 4" X 4 " X ... Cheap Rockwool Cubes 4x4 - Gardening Supplies - Compare Prices ... ... 36 pack w/holes, Grodan Delta 10 Block, 4x4x4, Case of 144, ... 4 x 4 x 4 Rockwool Blocks (Strips of 6) Case of 24 Strips ... Gro-Blocks - 4 in. x 4 in. x 3 ... 805 Hydroponics & Organics :: Growing Media :: Rockwool 6 x 6 x 4 Blocks w/Drip Ring. ... Grodan Blocks -Grodan Delta blocks are the most uniform blocks available on the market. ... 8 blocks per strip, 48 strips per case. ... Amazon.com: Grodan Rockwool Gro-Blocks Delta 10 (4 X 4 X 4 Inches ... Grodan Delta 10 Large Rockwool Gro Blocks 4" X 4 " X 4 Inch / 1 Case = 24 Strips (144 Blocks Total) Inappropriate? $149.00. Grodan Rockwool - 4x4x2.5in. grodan: Delta 10 (with hole) 4 inch x 4 inch x H4 inch [eco-8011 ... grodan Delta 10 (with hole) 4 inch x 4 inch x H4 inch Delta 10 ... case of 144 Grodan Stonewool (rockwool) ... 4" X 4" X 4" (6 BLOCKS/STRIP) (24 STRIPS/CASE)