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Encourages faster Initial Rooting & Its Firmness Is Guaranteed. Provides 20% air space when saturated - absorbs nutrient solution while retaining plenty of oxygen for rapid root growth! Easy to transplant - much easier than starting in soil! Predrilled planting holes make seeding and plant propagation a breeze.

Cubes Measure:1. 5" x 1. 5" x 1. 5". Provides 20% air space when saturated - Absorbs nutrient solution while retaining plenty of oxygen for rapid root growth! Made from good selection of natural rocks, neutral pH and sterile.
1. Twin Canaries Liquid Volume Conversion Chart
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2" Rockwool Starter Plugs, 2 Sheets of 25 Plugs 50 Plugs Total + Twin Canaries Chart
#adTwin Canaries Liquid Volume Conversion Chart #ad - Seedlings or cuttings started in the Grodan cubes can also be transplanted into more traditional planters and growing mediums. Twin canaries Chart included with every order! Has a tremendous capacity for absorbing nutrient solution while retaining plenty of oxygen for rapid plant growth.More information #ad
Made from molten rock spun into cotton candy-like fibers and then compressed into cubes, blocks, or slabs.Brand | Twin Canaries Liquid Volume Conversion Chart #ad |
Manufacturer | Twin Canaries Liquid Volume Conversion Chart #ad |
More information #ad
2. Grodan
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Quantity 24, Grodan 2" x 2" x 1.5" Mini Blocks Grow Media Rockwool Stonewool Cube Propagation W/Twin Canaries Chart
#adGrodan #ad - Seedlings or cuttings started in the Grodan cubes can also be transplanted into more traditional planters and growing mediums. Made from molten rock spun into cotton candy-like fibers and then compressed into cubes, blocks, or slabs.More information #ad
Twin canaries Chart included with every order! Has a tremendous capacity for absorbing nutrient solution while retaining plenty of oxygen for rapid plant growth.Brand | Grodan #ad |
Part Number | SG_B00XQECTLK_US |
More information #ad
3. Twin Canaries Liquid Volume Conversion Chart
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5 Sheets of 50 Plugs 250 Plugs Total + Twin Canaries Chart, 2" Rockwool Starter Plugs
#adTwin Canaries Liquid Volume Conversion Chart #ad - Twin canaries Chart included with every order! Has a tremendous capacity for absorbing nutrient solution while retaining plenty of oxygen for rapid plant growth.More information #ad
Seedlings or cuttings started in the Grodan cubes can also be transplanted into more traditional planters and growing mediums. Made from molten rock spun into cotton candy-like fibers and then compressed into cubes, blocks, or slabs.Brand | Twin Canaries Liquid Volume Conversion Chart #ad |
Manufacturer | Twin Canaries Liquid Volume Conversion Chart #ad |
Height | 8 Inches |
Length | 20 Inches |
Width | 10 Inches |
More information #ad
4. Grodon
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Grodan Rockwool Cubes 2 X 2 X 1.5 Inches 50 Per Sheet
#adGrodon #ad - A superior medium for rooting cuttings. Provides 20% air space when saturated. An inorganic and sterile growing medium made from spun molten rock. Condition by soaking for eight hours. Does not contain nutrients.More information #ad
Brand | Grodon #ad |
Manufacturer | Grodon #ad |
Part Number | SC307 |
More information #ad
5. 5GallonBucketHydro
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Rockwool Starter Cubes 2.0" for Seedling Propagation, Cloning, Rapidrooter Replacement 2inch, 1/2 Sheet 25 Cubes
#ad5GallonBucketHydro #ad - Predrilled planting holes make seeding and plant propagation a breeze! Optimum water and oxygen retention for seedlings. 2" cubes. Perfectly-sized to fit a standard flat growing tray or 1/2 tray.More information #ad
Brand | 5GallonBucketHydro #ad |
Manufacturer | 5gallonbuckethydro #ad |
Part Number | Cubes20_25 |
Model | Cubes20_25 |
More information #ad
6. Grodan
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Grodan 2" x 2" x 1.5" Rockwool Blocks, 24 Pack
#adGrodan #ad - 2" x 2" x 1. 5" blocks are perfect for starting seeds or rooting cuttings. Once plants are rooted, the blocks can be transferred to larger piece of rockwool.More information #ad
Uniform material with proven consistent results preferred by commercial and hobby growers. Sold in retail wrapped 24pk. Blocks can be planted directly into containers for soil gardening as well.Brand | Grodan #ad |
Manufacturer | Grodan #ad |
Weight | 0.82 Pounds |
Part Number | ASINPPOSPRME75512 |
More information #ad
7. DECO2PRO LLC
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1.5 inch Rockwool/Stonewool Grow Cubes Starter Sheets for Cuttings, Cloning, 1.5, Plant Propagation, Seed Starting Hydroponic Grow Media Growing Medium for Vigorous Plant Growth 28
#adDECO2PRO LLC #ad - Wide application -these rockwool starter plugs are widely used in hydroponic, cuttings, seed starting, plant propagation and so on.1. 5x1. 5x1. 5 inches - great-sized to fit a standard flat growing tray.Encourages faster Initial Rooting & Its Firmness Is Guaranteed. Provides 20% air space when saturated - absorbs nutrient solution while retaining plenty of oxygen for rapid root growth! Easy to transplant - much easier than starting in soil! Predrilled planting holes make seeding and plant propagation a breeze.
More information #ad
Much easier than starting in soil! They are great for gardening hobby and commercial growers. Great for hobby and commecial growers. Made from molten rock spun into cotton candy-like fibers and then compressed into cubes, blocks, great for Rooting Cuttings clone plants, or slabs, germination start seeds and more.Brand | DECO2PRO LLC #ad |
Manufacturer | DECO2PRO LLC #ad |
More information #ad
8. MI0512
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Rockwool Grow Cubes, 1.5” Rockwool Starter Plugs for Hydroponics, 1 Sheets of 28 Plugs 28 Small
#adMI0512 #ad - Inorganic & sterile growing medium, great for Rooting Cuttings clone plants, germination start seeds and more. Great for hobby and commecial growers.Cubes Measure:1. 5" x 1. 5" x 1. 5". Provides 20% air space when saturated - Absorbs nutrient solution while retaining plenty of oxygen for rapid root growth! Made from good selection of natural rocks, neutral pH and sterile.
More information #ad
Much easier than starting in soil! Predrilled planting holes make seeding and plant propagation a breeze. Seller warranty - any support you need please email us via your order page, we'll respond to your request within 24 hours, and we promise 100% fund back if you do not like it, WHY NOT HAVE A TRY? Encourages faster Initial Rooting & Its Firmness Is Guaranteed.Brand | MI0512 #ad |
Manufacturer | MI0512 #ad |
Model | 28 |
More information #ad