Cloning Cubes(198)
Harris Seeds - Oasis Horticubes XL Grow Cubes 104ct Sheet From $41.97

Harris Seeds - Oasis Horticubes XL Grow Cubes 104ct Sheet
10 Packs Seed Starter Trays(120 Cells Total)with Humidity Dome and Base Jorking Plant Growing Germination Kit Clone Tray for Soil Blocks, Rockwool Cubes,Wheatgrass, Hydroponic From $14.99

10 Packs Seed Starter Trays(120 Cells Total)with Humidity Dome and Base Jorking Plant Growing Germination Kit Clone Tray for Soil Blocks, Rockwool Cubes,Wheatgrass, Hydroponic
Facvoer 100-Piece 1-Inch Rockwool Planting Cube Set, Rockwool Seed Starting Cubes for Rooting Seedlings, Includes 50 x 50 x 1.5 Inch Rockwool Cubes $19.99

Facvoer 100-Piece 1-Inch Rockwool Planting Cube Set, Rockwool Seed Starting Cubes for Rooting Seedlings, Includes 50 x 50 x 1.5 Inch Rockwool Cubes
Clearance, Rockwool Starter Plugs-1 Sheets of 50 Plugs Rockwool Grow Cubes Rock Wool Seed Starters Cloning Cubes,Rock Wool Planting Cubes for Hydroponics, Cuttings, Soilless Culture, Plant Propagation From $11.99

Rockwool Starter Plugs-1 Sheets of 50 Plugs Rockwool Grow Cubes Rock Wool Seed Starters Cloning Cubes,Rock Wool Planting Cubes for Hydroponics, Cuttings, Soilless Culture, Plant Propagation
2Pcs Grow Cubes, Starter Plugs for Soilless Cultivation, Seedlings Cuttings, Clone Plants, Hydroponics Germination Start $8.62

2Pcs Grow Cubes, Starter Plugs for Soilless Cultivation, Seedlings Cuttings, Clone Plants, Hydroponics Germination Start
Cube 2x2x1.5 $19.90

Cube 2x2x1.5
HXRH Rockwool Cubes,1x1In Durable Stonewool Starter Grow Cubes for Plant Propagation,Portable Rockwool Tool for Cuttings,Cloning Plants(50Pack) $12.99

HXRH Rockwool Cubes,1x1In Durable Stonewool Starter Grow Cubes for Plant Propagation,Portable Rockwool Tool for Cuttings,Cloning Plants(50Pack)
Rockwool Starter Cubes 50 Pack, Sterile Cloning Cuttings

Rockwool Starter Cubes 50 Pack, Sterile Cloning Cuttings
Clearance, Rockwool Seedling Starter Cubes, 50-Count Sheet, Hydroponic Growing Medium for Optimal Root Development & Plant Growth $6.26 Was $17.43

Rockwool Seedling Starter Cubes, 50-Count Sheet, Hydroponic Growing Medium for Optimal Root Development & Plant Growth
Clearance, 72Pcs Rockwool Grow Cubes - 1.51.21.2Inch Stonewool Starter Plugs for Rapid Growth - Starter Cubes Plugs with Holes for Hydroponic, Germination and Soilless Growing $10.89 Was $12.69

72Pcs Rockwool Grow Cubes - 1.51.21.2Inch Stonewool Starter Plugs for Rapid Growth - Starter Cubes Plugs with Holes for Hydroponic, Germination and Soilless Growing
ZULAR 50 Pack Hydroponic Grow Cubes, Starter Plugs for Soilless Cultivation, Plant Propagation Blocks for Cloning & Rooting $7.28

ZULAR 50 Pack Hydroponic Grow Cubes, Starter Plugs for Soilless Cultivation, Plant Propagation Blocks for Cloning & Rooting
Facvoer 100-Piece 1-Inch Rockwool Planting Cube Set, Rockwool Seed Starting Cubes for Rooting Seedlings, Includes 50 x 50 x 1.5 Inch Rockwool Cubes $19.99

Facvoer 100-Piece 1-Inch Rockwool Planting Cube Set, Rockwool Seed Starting Cubes for Rooting Seedlings, Includes 50 x 50 x 1.5 Inch Rockwool Cubes
Clearance, 50-Pack Rockwool Hydroponic Grow Cubes - Soilless Starter Plugs for Hydroponics, Aeroponics & Plant Cloning - High Water Retention, Excellent Aeration, pH Balanced Growth Medium Was $15.99
50-Pack Rockwool Hydroponic Grow Cubes - Soilless Starter Plugs for Hydroponics, Aeroponics & Plant Cloning - High Water Retention, Excellent Aeration, pH Balanced Growth Medium
50/100 Pack Rockwool Grow Starter Cubes for Hydroponic Cloning and Seed Starting Green 25x25x40mm
50/100 Pack Rockwool Grow Starter Cubes for Hydroponic Cloning and Seed Starting Green 25x25x40mm
Rockwool Starter Cubes 25x25x30mm, Sterile Cloning 50 Pack

Rockwool Starter Cubes 25x25x30mm, Sterile Cloning 50 Pack
Rock Wool Grow Media Cubes 50 100 Pcs for Plant Propagation and Cloning Starter Cubes with Strong Water Absorption $18.53

Rock Wool Grow Media Cubes 50 100 Pcs for Plant Propagation and Cloning Starter Cubes with Strong Water Absorption
50 Holes Rockwools Grow Cubes, Rock Wool Planting Cubes for Hydroponics Garden Tower Supplies, Soilless Planting Seedling Greenhouse for Root Cuttings, Cloning, Propagation, Seeds Germination

50 Holes Rockwools Grow Cubes, Rock Wool Planting Cubes for Hydroponics Garden Tower Supplies, Soilless Planting Seedling Greenhouse for Root Cuttings, Cloning, Propagation, Seeds Germination
Clearance, FOLOYORI Hydroponic Cloning Sponges, Breathable, Reusable Seed Starter Cubes for Germination, 50 Pack $10.47 Was $11.76

FOLOYORI Hydroponic Cloning Sponges, Breathable, Reusable Seed Starter Cubes for Germination, 50 Pack
50Pcs Rock Wool Seed Cubes for Soilless Culture Garden Plug Substrate for Seed Germination $9.53

50Pcs Rock Wool Seed Cubes for Soilless Culture Garden Plug Substrate for Seed Germination
Clearance, Tizuqe Rock Wool Cubes Grow Cubes for Hydroponics Cuttings, Cloning Plant Propagation Startling Development Substrate Was $10.42

Tizuqe Rock Wool Cubes Grow Cubes for Hydroponics Cuttings, Cloning Plant Propagation Startling Development Substrate
Herrnalise 1" Rockwool Cubes Garden Stonewool Grow Cubes Starter Plugs for Cuttings,Cloning,Plant Propagation,Seed Starting Hydroponic Grow Media Growing Medium for Vigorous Plant Growth,50 Plugs $8.97

Herrnalise 1" Rockwool Cubes Garden Stonewool Grow Cubes Starter Plugs for Cuttings,Cloning,Plant Propagation,Seed Starting Hydroponic Grow Media Growing Medium for Vigorous Plant Growth,50 Plugs
Matoen Garden Stonewool Grow Cubes Starter Plugs for Hydroponics Soilless Cultivation Seedlings Cuttings Clone Plants Germination Start From $7.69

Matoen Garden Stonewool Grow Cubes Starter Plugs for Hydroponics Soilless Cultivation Seedlings Cuttings Clone Plants Germination Start
1 Inch Rockwool Cubes, 50pcs Hydroponic Growing Media, Seed Starter Plugs for Soilless Germination Cloning Gardens

1 Inch Rockwool Cubes, 50pcs Hydroponic Growing Media, Seed Starter Plugs for Soilless Germination Cloning Gardens
Harris Seeds - Oasis Horticubes XL Grow Cubes 104ct Sheet From $41.97

Harris Seeds - Oasis Horticubes XL Grow Cubes 104ct Sheet
LZYWOD Hydroponic Rockwool Grow Cubes Seamless Transplanting Blocks For Seed Starting Indoor Media Cloning with Seed Start and Grow $10.83

LZYWOD Hydroponic Rockwool Grow Cubes Seamless Transplanting Blocks For Seed Starting Indoor Media Cloning with Seed Start and Grow
Oasis Horticubes eS Grow Cubes for Faster, Stronger Root Growth - 50ct Sheet - 3 Ct

Oasis Horticubes eS Grow Cubes for Faster, Stronger Root Growth - 50ct Sheet - 3 Ct
1.2 Inch Rockwool Cubes Seed Starter Plugs for Hydroponics, 72 Plugs | Promotes Germination Rate & Root Growth, Rockwool for Hydroponic Tower Garden Soilless Cultivation Plant Cutting and Clones From $27.48

1.2 Inch Rockwool Cubes Seed Starter Plugs for Hydroponics, 72 Plugs | Promotes Germination Rate & Root Growth, Rockwool for Hydroponic Tower Garden Soilless Cultivation Plant Cutting and Clones
100 Pcs Rockwool Cubes, MODANU 1.57" Rock Wool Planting Cubes, Rock Wool for Hydroponic Growing, Perfect for Rooting, Cuttings, Cloning Plants, Seed Germination

100 Pcs Rockwool Cubes, MODANU 1.57" Rock Wool Planting Cubes, Rock Wool for Hydroponic Growing, Perfect for Rooting, Cuttings, Cloning Plants, Seed Germination
50-Pack Hydroponic Rockwool Seed Starter Cubes for Vegetables and Herbs, Sterile Plug Blocks, for Indoor Garden, Plant Propagation and Cloning, Germination Kit and Cultivation Matrix $7.09 Was $7.99

50-Pack Hydroponic Rockwool Seed Starter Cubes for Vegetables and Herbs, Sterile Plug Blocks, for Indoor Garden, Plant Propagation and Cloning, Germination Kit and Cultivation Matrix
HXRH Set of 50 Portable Rockwool Cubes Seed Starter Grow Cubes,1x1In RockWool Planting Cubes for Soilless Culture Plant Propagation $11.99

HXRH Set of 50 Portable Rockwool Cubes Seed Starter Grow Cubes,1x1In RockWool Planting Cubes for Soilless Culture Plant Propagation
Seedlings Plants Germination Starter,Rockwool Grow Cubes,Rockwool Starter Plugs,Stone Rock Wool Cubes for Soilless Cultivation, Hydroponics, Cuttings, Plant Propagation Supplies (1 Sheets, 50 Plugs) From $13.99

Seedlings Plants Germination Starter,Rockwool Grow Cubes,Rockwool Starter Plugs,Stone Rock Wool Cubes for Soilless Cultivation, Hydroponics, Cuttings, Plant Propagation Supplies (1 Sheets, 50 Plugs)
Clearance, HAMPPLIES 40 Pcs Dark Brown Grow Starter Blocks, Nutrient Starter Cubes for , Propagation and Transplanting $14.12 Was $15.87

HAMPPLIES 40 Pcs Dark Brown Grow Starter Blocks, Nutrient Starter Cubes for , Propagation and Transplanting
Basalt Fiber Seed Starter Plugs, 50 Pack 2cm x 2.7cm Grow Cubes for Hydroponics, Cloning and Transplanting Seedlings $7.17

Basalt Fiber Seed Starter Plugs, 50 Pack 2cm x 2.7cm Grow Cubes for Hydroponics, Cloning and Transplanting Seedlings
Rockwool Cubes 1 Inch 100 Pack Premium Rock Wool Planting Cubes for Hydroponics, Seed Starting, Cloning & Cuttings, Grow Cubes for Soilless Gardening, Aeroponics & Tower Gardens $21.16

Rockwool Cubes 1 Inch 100 Pack Premium Rock Wool Planting Cubes for Hydroponics, Seed Starting, Cloning & Cuttings, Grow Cubes for Soilless Gardening, Aeroponics & Tower Gardens
1 Inch Rockwool,Stonewool Starter Grow Cubes,50 Plugs Hydroponic Grow Media for Vigorous Plant Growth,Cubes Stonewool for Cuttings,Cloning,Plant Propagation $12.99

1 Inch Rockwool,Stonewool Starter Grow Cubes,50 Plugs Hydroponic Grow Media for Vigorous Plant Growth,Cubes Stonewool for Cuttings,Cloning,Plant Propagation
Rock Wool Hydroponic Planting Blocks 2.5x2.5x2.5cm Seed Starter Cubes for Garden, 50/100 $7.35

Rock Wool Hydroponic Planting Blocks 2.5x2.5x2.5cm Seed Starter Cubes for Garden, 50/100
Rockwool Starter Cubes 50 Pack, Sterile Grow Media Cloning See price in cart

Rockwool Starter Cubes 50 Pack, Sterile Grow Media Cloning
50 Holes Rockwools Grow Cubes, Rock Wool Planting Cubes for Hydroponics Garden Tower Supplies, Soilless Planting Seedling Greenhouse for Root Cuttings, Cloning, Propagation, Seeds Germination $7.29

50 Holes Rockwools Grow Cubes, Rock Wool Planting Cubes for Hydroponics Garden Tower Supplies, Soilless Planting Seedling Greenhouse for Root Cuttings, Cloning, Propagation, Seeds Germination
Bryvout 42 72 100 Pcs Grow Starter Cubes Plug Hydroponic Grow Media Cloning Planter New $11.86

Bryvout 42 72 100 Pcs Grow Starter Cubes Plug Hydroponic Grow Media Cloning Planter New
Hydroponic Rockwool Starter Plugs, 50 Pack Grow Cubes for Kernel Starting, Cloning, Vegetables, Flowers, Hydroponics

Hydroponic Rockwool Starter Plugs, 50 Pack Grow Cubes for Kernel Starting, Cloning, Vegetables, Flowers, Hydroponics
PAMINGONO 40pcs Seed Starting Cubes, Hydroponic Grow Plugs for Plant Propagation, Gardening Starter Sponges for Indoor Gardening $14.70 Was $17.50

PAMINGONO 40pcs Seed Starting Cubes, Hydroponic Grow Plugs for Plant Propagation, Gardening Starter Sponges for Indoor Gardening
LITINKIMI Starter Blocks for Herbs and Vegetables, Hydroponic Propagation Cubes $16.64

LITINKIMI Starter Blocks for Herbs and Vegetables, Hydroponic Propagation Cubes
Rockwool Grow Cubes 25x25x30mm 50 Pk, Soilless Cloning Media

Rockwool Grow Cubes 25x25x30mm 50 Pk, Soilless Cloning Media
Other options to consider(16)
FAQ
How do I start seeds with cloning cubes?
Getting started with seeds in cloning cubes is pretty straightforward. Here’s a simple process:
- Moisten the cubes: Lightly soak the cloning cubes in water so they’re damp but not soggy.
- Plant the seeds: Drop your seeds gently into the pre-made holes in each cube.
- Maintain humidity: Place the cubes in a tray with a humidity dome to keep moisture levels steady while the seeds sprout.
- Monitor daily: Check for signs of growth and keep the cubes moist, but avoid overwatering.
Cloning cubes can make seed starting easy, supporting consistent moisture and airflow. Be sure to follow the specific seed requirements for optimal results.
Can I use rockwool cubes for cuttings?
Absolutely, rockwool cubes are a popular choice for rooting plant cuttings. Here’s why:
- Structure: Rockwool provides a stable and airy environment that helps maintain consistent moisture and oxygen—two key factors for successful rooting.
- Sterility: These cubes are sterile, reducing the risk of pathogens that might harm delicate cuttings.
- Easy transplant: Once roots develop, you can transplant the entire cube into soil or a hydroponic system, minimizing stress on new roots.
Be sure to handle cuttings gently and follow best practices for moisture and lighting until roots are established.
How should I store unused cloning cubes?
Keeping your unused cloning cubes in good condition is simple:
- Store them in a cool, dry place—avoid areas with high humidity to prevent mold.
- Keep the cubes in their original packaging or a sealed container to maintain cleanliness.
- Try to avoid direct sunlight or excessive heat, which can dry them out or degrade their quality.
Proper storage ensures your cloning cubes stay ready for your next batch of seedlings or cuttings.
Are these cubes safe for hydroponic systems?
Most cloning cubes, including rockwool and similar grow blocks, are designed with hydroponic systems in mind. Their structure helps with:
- Water retention: They hold moisture efficiently, providing consistent hydration for roots.
- Root support: The cubes allow air flow, giving roots plenty of oxygen and supporting healthy growth.
Always check product details to ensure compatibility with your specific hydroponic setup. Rinse cubes before use to remove any manufacturing dust for the best results.
How do I clean trays after using cloning cubes?
Keeping your trays clean helps prevent plant diseases and supports healthy growth. Here’s a quick method:
- Remove any leftover plant material or debris from trays.
- Wash trays with warm, soapy water to remove organic residues.
- Rinse thoroughly to get rid of soap and residues.
- Let trays dry completely before reusing or storing them.
Periodic cleaning helps keep your plant-starting setup fresh and ready for each growing season.
Popular in Cloning Cubes for Hydroponics and Plant Propagation in Patio Garden
Related Products
Fabulas Seed Starter Tray Kit, 10 Packs Seedling Starter Trays with Humidity Dome and Base, Reusable 120 Cells Plant Germination Trays for Mini Greenhouse Propagator Indoor Garden
Fabulas Seed Starter Tray Kit, 10 Packs Seedling Starter Trays with Humidity Dome and Base, Reusable 120 Cells Plant Germination Trays for Mini Greenhouse Propagator Indoor Garden$17.99current price $17.99Jiffy Seed Starting Clear Humidity Gro-Dome, 11 in. x 22 in. - 10 Pack
Jiffy Seed Starting Clear Humidity Gro-Dome, 11 in. x 22 in. - 10 Pack$29.90current price $29.90Jiffy 36 Celled Resuable Tomato Seed Starter Greenhouse Kit with 50mm Peat Pellets
Jiffy 36 Celled Resuable Tomato Seed Starter Greenhouse Kit with 50mm Peat Pellets$31.97current price $31.97Jiffy Greenhouse Humidity Dome Tray - Plant Germination Tray, Breathable - 10 Pack
Jiffy Greenhouse Humidity Dome Tray - Plant Germination Tray, Breathable - 10 Pack$49.80current price $49.80Ferry Morse Jiffy Seed Starter Tray Kit, 50 Cell 42mm Peat Pellets - 2 Pack, 100 Pellets Total
Ferry Morse Jiffy Seed Starter Tray Kit, 50 Cell 42mm Peat Pellets - 2 Pack, 100 Pellets Total$29.98current price $29.98Naisfei 10 Packs Seedling Starter Trays 120 Cells, Biodegradable Seed Germination Trays Plant Starter Peat Pots for Seedlings
Naisfei 10 Packs Seedling Starter Trays 120 Cells, Biodegradable Seed Germination Trays Plant Starter Peat Pots for Seedlings$11.19current price $11.19Ferry-Morse Complete Indoor Seed Starting Kit, Jiffy 72 Cell 36mm Peat Pellets Kit
Ferry-Morse Complete Indoor Seed Starting Kit, Jiffy 72 Cell 36mm Peat Pellets Kit$79.99current price $79.99Jiffy Organic Seed Starting 10 Biodegradable Peat Strips (20 Strips - 200 Pot Cells)
Jiffy Organic Seed Starting 10 Biodegradable Peat Strips (20 Strips - 200 Pot Cells)$24.99current price $24.99Naler 168 Cells Seed Starter Tray Biodegradable Organic Germination Peat Pots for Garden Plants Flowers Vegetables (14 Pack )
Naler 168 Cells Seed Starter Tray Biodegradable Organic Germination Peat Pots for Garden Plants Flowers Vegetables (14 Pack )$15.99current price $15.99Psycloner Clone Machine, System, Cloner for Plant Cuttings, Propagation, 2 Gallon, Deep Water Culture, DWC (24 Site)
Psycloner Clone Machine, System, Cloner for Plant Cuttings, Propagation, 2 Gallon, Deep Water Culture, DWC (24 Site)$68.14current price $68.14VIVOSUN 6-Pack Seed Starter Trays, 72-Cell Seed Starter Kit with Humidity Dome, Flat Reusable Plant Germination Trays with Drain Hole, Green Propagation Tray for Planting Seeds
VIVOSUN 6-Pack Seed Starter Trays, 72-Cell Seed Starter Kit with Humidity Dome, Flat Reusable Plant Germination Trays with Drain Hole, Green Propagation Tray for Planting Seeds$14.99current price $14.99VIVOSUN 12-Pack Seed Starter Trays, 144-Cell Seed Starter Kit with Humidity Dome, Flat Reusable Plant Germination Trays with Drain Hole, Green Propagation Tray for Planting Seeds
VIVOSUN 12-Pack Seed Starter Trays, 144-Cell Seed Starter Kit with Humidity Dome, Flat Reusable Plant Germination Trays with Drain Hole, Green Propagation Tray for Planting Seeds$24.99current price $24.99Micro Mat - Hydroponic Grow Pad - Punnet Size - Pack of 50 - 2" by 3" - Fits Micro Punnet Trays - Hydroponic Microgreens Grow Medium
Micro Mat - Hydroponic Grow Pad - Punnet Size - Pack of 50 - 2" by 3" - Fits Micro Punnet Trays - Hydroponic Microgreens Grow Medium$23.45current price $23.45Handy Pantry Micro-Mats Hydroponic Grow Pads - for Organic Production - 10 Pack - Plant & Seed Germination: Wheatgrass, Microgreens, More - for 10x10 Trays
Handy Pantry Micro-Mats Hydroponic Grow Pads - for Organic Production - 10 Pack - Plant & Seed Germination: Wheatgrass, Microgreens, More - for 10x10 Trays$16.77current price $16.77Darzheoy 60 Cells Peat Pots Seed Starter Trays 10 Packs Seedling Pots Germination Trays Organic Plant Starter Kit
Darzheoy 60 Cells Peat Pots Seed Starter Trays 10 Packs Seedling Pots Germination Trays Organic Plant Starter Kit$6.39current price $6.39Micro-Mats Hydroponic Grow Pads - For Organic Production - 10 Pack - Plant & Seed Germination: Wheatgrass, Microgreens, More - For 20" x 10" Greenhouse Trays
Micro-Mats Hydroponic Grow Pads - For Organic Production - 10 Pack - Plant & Seed Germination: Wheatgrass, Microgreens, More - For 20" x 10" Greenhouse Trays$24.88current price $24.88PLANTATION PRODUCTS All-In-One 25 Peat Pellet Greenhouse J425
PLANTATION PRODUCTS All-In-One 25 Peat Pellet Greenhouse J425$20.03current price $20.03





