Cloning & Seed Starting

Kickstart successful cloning and seed starting with our selection of propagation supplies, designed to optimize growth and ensure healthy root development. We offer everything from humidity domes and seed trays by Mondi to powerful root-growth solutions from trusted brands like MiiM Horticulture and General Hydroponics. Whether you're prepping cuttings with precision blades or organizing your seedlings with stake labels, our range of cloning and seed-starting products is curated for consistent, high-quality results.

View as Grid List
Sort by
Display items per page
Q113227.jpg

Botanicare Rhizo Blast 500 ml (8/Cs)

Q113227
Rhizo Blast® is a proprietary formula that contains a blend of nutrients that helps root growth. Rhizo Blast® can be used with all grow mediums and is beneficial in hydroponic, soil and coco coir gardens.
Q112735.jpg

Grodan A-OK Improved 1.5 in (36 mm) Starter Plugs, Loose in Carton (2,310 plugs)

Q112735

Grodan® A-OK Improved Starter Plugs™ for starting seeds and rooting of cuttings prior to plugging into the larger Gro-Blocks™. The plugs come loose in a carton for those who prefer to saturate individually.

  • Easy to use with propagation trays.
  • Shipped as individual loose AO plugs (1.4x1.4x1.6) bulk in the carton (2,310).
  • No shrink-wrap.
Q112798.jpg

Grodan 1.5 in Pargro Plugs, 1.4 x 1.4 x 1.6 in (3.5 x 3.5 x 4 cm), Unwrapped Sheets in Carton

Q112798
  • Grodan® 1.5 inch Pargro® rockwool plugs.
  • Dimensions: 1.4 x 1.4 x 1.6 in (3.5 x 3.5 x 4 cm).
  • Unwrapped sheets in carton.
Q112898.jpg

PRO-MIX ROOTS Liquid Root Stimulator (60 g / 2.1 oz)

Q112898
Q113041.jpg

GH Rapid Rooter 100/Pack Replacement Plugs

Q113041
Rapid Rooter® plugs are all-natural soilless grow plugs made of composted tree bark and organic materials. These plugs are perfect for seedlings or cuttings. Transplant plugs in soil or soilless hydrogardening applications.
Picture of GH Rapid Rooter Bulk Plugs (1400/Cs)

GH Rapid Rooter Bulk Plugs (1400/Cs)

Q113042
Rapid Rooter® plugs are all-natural soilless grow plugs made of composted tree bark and organic materials. These plugs are perfect for seedlings or cuttings. Transplant plugs in soil or soilless hydrogardening applications.
Q113049.jpg

GH Rapid Rooter 50/Pack Replacement Plugs (12/Cs)

Q113049
Rapid Rooter® plugs are all-natural soilless grow plugs made of composted tree bark and organic materials. These plugs are perfect for seedlings or cuttings. Transplant plugs in soil or soilless hydrogardening applications.
Q113050.jpg

GH Rapid Rooter 50 Cell Plug Tray (12/Cs)

Q113050
Rapid Rooter® plugs are all-natural soilless grow plugs made of composted tree bark and organic materials. These plugs are perfect for seedlings or cuttings. Transplant plugs in soil or soilless hydrogardening applications.
Q113049.jpg

General Hydroponics® Rapid Rooter®

P_00607
  • General Hydroponics Rapid Rooter plugs are all-natural soilless grow plugs.
  • Made of composted tree bark and organic materials.
  • Ideal for seedlings or cuttings.
  • Suitable for transplanting in soil or soilless hydrogardening applications.
Q113620-1.jpg

HGA Prop 64, Dome With Vent Only

Q113620
  • Crystal-clear dome cover made of impact-resistant polystyrene for maximum light permeability.
  • Lockable ventilation slides for airflow control.
  • Size: 23.23 x 15.35 x 6.10 in (59 x 39 x 15.5 cm).
Q113620.jpg

Eazy Plug® HGA Prop 64 Propagator

P_00663
  • Durable, watertight tray made from solid polypropylene.
  • Crystal-clear cover made of impact-resistant polystyrene for maximum light permeability.
  • Lockable ventilation slides for airflow control.
  • Size: 23.6 x 15.7 x 9.8 inches (60 x 40 x 25 centimeters).
Q113682.jpg

Mondi™ Mega-Mini Greenhouse 12"

P_00677
  • Manufactured with Avara Technology, a proprietary food-grade material.
  • Patented, 12" Crystal Clear design, with expanded capacity for larger clones.
  • Perfect Fit system for a secure fit with standard 1020 trays.
  • Constructed from thick, high-grade material for excellent light transmission and long-term durability.
  • Perfect 2-Finger Easy Vent ensures precise humidity control.
  • BPA-free, non-off-gassing, reusable and recyclable, contains reclaimed ocean plastics.
  • Dimensions (LxWxH): 21.5 x 11 x 12 in (54.61 x 27.94 x 30.48 cm).
Q113685.jpg

Clonex Gel (8.5 oz / 250 ml)

Q113685
  • High performance, water-based rooting gel.
  • Industry standard for propagation with vegetative cuttings.
  • Seals cut tissue and supplies hormones for root cell development.
  • Manufactured under strict pharmaceutical laboratory conditions.
  • Registered with the EPA and approved for use on all food crops.
  • Approved by the Colorado Department of Agriculture for medicinal plants.
  • Suitable for all types of plant cuttings, including woody, herbaceous, and flowering species.
  • 8.5 ounce (250 milliliter) bottle.
Q113686.jpg

Clonex Gel Packet (0.5 oz / 15 ml)

Q113686
  • High performance, water-based rooting gel.
  • Industry standard for propagation with vegetative cuttings.
  • Seals cut tissue and supplies hormones for root cell development.
  • Manufactured under strict pharmaceutical laboratory conditions.
  • Registered with the EPA and approved for use on all food crops.
  • Approved by the Colorado Department of Agriculture for medicinal plants.
  • Suitable for all types of plant cuttings, including woody, herbaceous, and flowering species.
  • 0.5 ounce (15 milliliter) packet.
Q113687.jpg

Clonex Clone Solution (128 oz / 1 gal)

Q113687
  • Specifically formulated for rooted clones and seedlings.
  • Formulated to initiate and nourish new root cells in plants.
  • Contains high-quality minerals: Nitrogen, Phosphorus, Potassium, and Calcium.
  • Contains specific micro nutrients and root enhancing agents.
  • Minimizes stress when used with Clonex Rooting Gel or other rooting agents.
  • Highly concentrated compared to competing products.
  • Result of extensive horticultural research.
  • 128 ounce (1 gallon) bottle.
Q113688.jpg

Clonex Gel (3.4 oz / 100 ml)

Q113688
  • High performance, water-based rooting gel.
  • Industry standard for propagation with vegetative cuttings.
  • Seals cut tissue and supplies hormones for root cell development.
  • Manufactured under strict pharmaceutical laboratory conditions.
  • Registered with the EPA and approved for use on all food crops.
  • Approved by the Colorado Department of Agriculture for medicinal plants.
  • Suitable for all types of plant cuttings, including woody, herbaceous, and flowering species.
  • 3.4 ounce (100 milliliter) bottle.
Q113689.jpg

Clonex Gel (128 oz / 1 gal)

Q113689
  • High performance, water-based rooting gel.
  • Industry standard for propagation with vegetative cuttings.
  • Seals cut tissue and supplies hormones for root cell development.
  • Manufactured under strict pharmaceutical laboratory conditions.
  • Registered with the EPA and approved for use on all food crops.
  • Approved by the Colorado Department of Agriculture for medicinal plants.
  • Suitable for all types of plant cuttings, including woody, herbaceous, and flowering species.
  • 128 ounce (1 gallon) bottle.
Q113690.jpg

Clonex Gel (16 oz / 1 pint)

Q113690
  • High performance, water-based rooting gel.
  • Industry standard for propagation with vegetative cuttings.
  • Seals cut tissue and supplies hormones for root cell development.
  • Manufactured under strict pharmaceutical laboratory conditions.
  • Registered with the EPA and approved for use on all food crops.
  • Approved by the Colorado Department of Agriculture for medicinal plants.
  • Suitable for all types of plant cuttings, including woody, herbaceous, and flowering species.
  • 16 ounce (1 pint) bottle.
Q113691.jpg

HDI 32oz Clonex Clone Solution Quart

Q113691
Q113692.jpg

Clonex Gel (32 oz / 1 quart)

Q113692
  • High performance, water-based rooting gel.
  • Industry standard for propagation with vegetative cuttings.
  • Seals cut tissue and supplies hormones for root cell development.
  • Manufactured under strict pharmaceutical laboratory conditions.
  • Registered with the EPA and approved for use on all food crops.
  • Approved by the Colorado Department of Agriculture for medicinal plants.
  • Suitable for all types of plant cuttings, including woody, herbaceous, and flowering species.
  • 32 ounce (1 quart) bottle.
Q113693.jpg

Clonex Clone Solution (320 oz / 2.5 gal)

Q113693
  • Specifically formulated for rooted clones and seedlings.
  • Formulated to initiate and nourish new root cells in plants.
  • Contains high-quality minerals: Nitrogen, Phosphorus, Potassium, and Calcium.
  • Contains specific micro nutrients and root enhancing agents.
  • Minimizes stress when used with Clonex Rooting Gel or other rooting agents.
  • Highly concentrated compared to competing products.
  • Result of extensive horticultural research.
  • 320 ounce (2.5 gallon) bottle.
Q113694.jpg

Clonex Clone Solution (640 oz / 5 gal)

Q113694
  • Specifically formulated for rooted clones and seedlings.
  • Formulated to initiate and nourish new root cells in plants.
  • Contains high-quality minerals: Nitrogen, Phosphorus, Potassium, and Calcium.
  • Contains specific micro nutrients and root enhancing agents.
  • Minimizes stress when used with Clonex Rooting Gel or other rooting agents.
  • Highly concentrated compared to competing products.
  • Result of extensive horticultural research.
  • 640 ounce (5 gallon) bottle.
Q113695.jpg

Root Riot Cubes, Bulk Box of 1,500

Q113695
  • Used for rooting plant cuttings and starting seeds.
  • Aids in faster rooting and simpler transplanting.
  • Suitable for traditional and hydroponic gardens.
  • pH balanced and retains beneficial properties.
  • Maintains consistent moisture, unlike rockwool cubes.
  • Stable in hydroponic settings and won't clog filters.
  • Made from fine grade Canadian peat moss.
  • Safe for food production.
  • Bulk box of 1,500 cubes for commercial use.
Q113696.jpg

Root Riot Cubes, Bag of 50

Q113696
  • Used for rooting plant cuttings and starting seeds.
  • Aids in faster rooting and simpler transplanting.
  • Suitable for traditional and hydroponic gardens.
  • pH balanced and retains beneficial properties.
  • Maintains consistent moisture, unlike rockwool cubes.
  • Stable in hydroponic settings and won't clog filters.
  • Made from fine grade Canadian peat moss.
  • Safe for food production.
  • Bag of 50 cubes.
Refine
×