Top 9 Stone Wool Grow Cubes – Garden Fertilizers

As an Amazon Associate I earn from qualifying purchases.

1. Grodan

#ad

Quantity 25, Grodan 2"x2" Inch A OK Starter Plugs Cubes Count Stone Rockwool Grow Media Propagation + Twin Canaries Chart

#ad
Grodan #ad - Improved homogeneity. Optimum robustness and flexibility. Identically shaped plugs, Root development through the entire plug. Consistent shape of the seed hole. Ideal air/water balance.
BrandGrodan #ad
ManufacturerGrodan #ad

2. Twin Canaries Liquid Volume Conversion Chart

#ad

1.5" Rockwool Starter Plugs, 2 Sheets of 49 Plugs 98 Plugs Total + Twin Canaries Chart

#ad
Twin Canaries Liquid Volume Conversion Chart #ad - Has a tremendous capacity for absorbing nutrient solution while retaining plenty of oxygen for rapid plant growth. Twin canaries Chart included with every order! 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.
BrandTwin Canaries Liquid Volume Conversion Chart #ad
ManufacturerTwin Canaries Liquid Volume Conversion Chart #ad

3. Grodan

#ad

Grodan A-OK 36/40 1.5 Inch Starter Plugs, Sheet of 98

#ad
Grodan #ad - The v-shape design of the plug discourages tangling of roots. The purpose is to support the requirement of the plant in the different plant stages. A tremendous capacity for absorbing nutrient solution while retaining plenty of oxygen for rapid plant growth.

The purpose is to support the requirement of the plant in the different plant stages. Measures 20-inch length by 9-4/5-inch width by 1-1/2-inch height. Grodan a'ok plugs are designed for seed and cutting propagation prior to "blocking on" into larger growing blocks. Seedlings or cuttings started in the Grodan cubes can also be transplanted into more traditional planters and growing mediums. Made of molten rock spun into cotton candy-like fibers and then compressed into cubes, blocks, or slabs. Ao grodan rockwool plugs. Grodan stonewool rockwool is made from molten rock spun into cotton candy-like fibers.
BrandGrodan #ad
ManufacturerGrodan #ad
Height21 Inches
Length25 Inches
Weight0.75 Pounds
Width21 Inches
Part NumberRWAO3640
ModelGL56713025STRIP

4. DECO2PRO LLC

#ad

1.5 inch Rockwool/Stonewool Grow Cubes Starter Sheets for Cuttings, 1.5, Seed Starting Hydroponic Grow Media Growing Medium for Vigorous Plant Growth 28, Plant Propagation, Cloning

#ad
DECO2PRO LLC #ad - Great for hobby and commecial growers. 1. 5x1. 5x1. 5 inches - great-sized to fit a standard flat growing tray. Much easier than starting in soil! They are great for gardening hobby and commercial growers.

Wide application -these rockwool starter plugs are widely used in hydroponic, seed starting, cuttings, plant propagation and so on. Encourages faster Initial Rooting & Its Firmness Is Guaranteed. Made from molten rock spun into cotton candy-like fibers and then compressed into cubes, or slabs, great for Rooting Cuttings clone plants, blocks, germination start seeds and more. 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.
BrandDECO2PRO LLC #ad
ManufacturerDECO2PRO LLC #ad

5. Grodan

#ad

Grodan 1" x 1" Starter Plug Rockwool Hydroponic Grow Media 50 Cubes Full Size 50 Cubes Full Size

#ad
Grodan #ad - Great for hobby and commecial growers. Quick and easy to use. Ideal for growers that don't want wasted cubes. Predrilled planting holes make seeding and plant propagation a breeze! Loose cubes great for germination or cloning. Grab what you need and save the rest.
BrandGrodan #ad
ManufacturerGrodan #ad
Part NumberSG_B01IKMJNG6_US
ModelSG_B01IKMJNG6_US

6. MI0512

#ad

1 Sheets of 28 Plugs 28 Small, Rockwool Grow Cubes, 1.5” Rockwool Starter Plugs for Hydroponics

#ad
MI0512 #ad - Great for hobby and commecial growers. Seller warranty - any support you need please email us via your order page, and we promise 100% fund back if you do not like it, we'll respond to your request within 24 hours, WHY NOT HAVE A TRY? 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. Inorganic & sterile growing medium, great for Rooting Cuttings clone plants, germination start seeds and more. Encourages faster Initial Rooting & Its Firmness Is Guaranteed. Much easier than starting in soil! Predrilled planting holes make seeding and plant propagation a breeze.
BrandMI0512 #ad
ManufacturerMI0512 #ad
Model28

7. Grodan

#ad

Grodan Rockwool Cubes 1 inch 100 Cubes

#ad
Grodan #ad - Perfectly-sized to fit a standard flat growing tray. Root cuttings, clone plants, start seeds and more. Packaged in bulk to save you money. Predrilled planting holes make seeding and plant propagation a breeze. Includes 100 individual rockwool / stonewool grow cubes.
BrandGrodan #ad
Height1.5 Inches
Length1 Inches
Width1 Inches
Part NumberSG_B0742MQS33_US

8. GardenTrends

#ad

Oasis Horticube 104-Cell Sheets, Ideal for Hydroponic Growing to Improve Root Growth and Root Penetration 3 Sheets

#ad
GardenTrends #ad - Each sheet 1. 5” thick and is pre-scored for easy separation of a single cube, a block of cubes, or a strip of cubes. The sterile media ships to you. Horticubes growing medium is specially engineered for the hydroponics seed germination of vegetables and herbs. 104ct sheet - 1" x 1. 25" x 1. 5"; center hole 1. 25" apart. All horticubes media is manufactured in a “sheet” style, which fits easily into the industry’s standard “1020” trays.
BrandGardenTrends #ad
ManufacturerOasis #ad

9. Twin Canaries Liquid Volume Conversion Chart

#ad

Redrock Rockwool 4" PRO Grow Block for Hydroponics | 6 Pack + Twin Canaries Chart

#ad
Twin Canaries Liquid Volume Conversion Chart #ad - Comes with 6 4" redrock rockwool 4" PRO Starter Blocks and 1 Twin Canaries Chart. Stone wool has high fiber density makes better use of water and fertilizers while allowing dry back. Redrock stonewool grow blocks PRO are priced for commercial agriculture production. Each block measures 4-inch x 4-Inch x 4-Inch with 42/40 Hole. Stone wool grow blocks are made in the USA.
BrandTwin Canaries Liquid Volume Conversion Chart #ad
ManufacturerTwin Canaries Liquid Volume Conversion Chart #ad