Seed Starting

  • Root Riot Tray
    Hydrodynamics International

    Root Riot Tray

    Root Riot®These plant starting cubes have a great spongy texture which retains an ideal air to water ratio for rapid root growth.  Suitable for both propagating cuttings and starting seeds, Root Riot® Plant Starter Cubes have been shown to...
    $27.01
    $28.11
    $28.11
  • Root Riot Cubes 1500 ct. Box
    Hydrodynamics International

    Root Riot Cubes 1500 ct. Box

    Root Riot®These plant starting cubes have a great spongy texture which retains an ideal air to water ratio for rapid root growth.  Suitable for both propagating cuttings and starting seeds, Root Riot® Plant Starter Cubes have been shown to...
    $285.01
    $394.51
    $394.51
  • Root Riot Bags 50ct
    Hydrodynamics International

    Root Riot Bags 50ct

    Root Riot®These plant starting cubes have a great spongy texture which retains an ideal air to water ratio for rapid root growth.  Suitable for both propagating cuttings and starting seeds, Root Riot® Plant Starter Cubes have been shown to...
    $17.48
    $19.04
    $19.04
  • Root Riot Bags, pack of 100
    Hydrodynamics International

    Root Riot Bags, pack of 100

    Root Riot®These plant starting cubes have a great spongy texture which retains an ideal air to water ratio for rapid root growth.  Suitable for both propagating cuttings and starting seeds, Root Riot® Plant Starter Cubes have been shown to...
    $27.55
    $31.76
    $31.76
  • Clonex Clone Solution 20 ml Packet, box of 18
    Hydrodynamics International

    Clonex Clone Solution 20 ml Packet, box of 18

    Clonex® Clone SolutionClonex® Clone Solution is a clone specific nutrient formulated using a special blend of minerals and vitamins. Used with Clonex® Rooting Gel, it encourages rapid root establishment while helping to minimize stress. Clonex® Clone...
    $23.09
    $43.02
    $43.02
  • Clonex Mist Concentrate (Quart)
    Hydrodynamics International

    Clonex Mist Concentrate (Quart)

    Clonex® MistThis product from the leaders in propagation is designed as a fine mist for clones and seedlings. It is formulated to support tender young plants while promoting robust root establishment and elongation of root hairs. 
    $53.76
    $107.09
    $107.09
  • Clonex Mist Concentrate 1 Gal
    Hydrodynamics International

    Clonex Mist Concentrate 1 Gal

    Clonex® MistThis product from the leaders in propagation is designed as a fine mist for clones and seedlings. It is formulated to support tender young plants while promoting robust root establishment and elongation of root hairs. 
    $150.45
    $297.42
    $297.42
  • Clonex Gel 1 qt
    Hydrodynamics International

    Clonex Gel 1 qt

    Clonex® Rooting Gel is a high performance, water-based, rooting compound developed by Growth Technology™ Ltd. It is a tenacious gel which will remain in contact around the stem, sealing the cut tissue and supplying the hormones needed to promote root...
    $117.45
    $197.15
    $197.15
  • Clonex Gel 1 pt
    Hydrodynamics International

    Clonex Gel 1 pt

    Clonex® Rooting Gel is a high performance, water-based, rooting compound developed by Growth Technology™ Ltd. It is a tenacious gel which will remain in contact around the stem, sealing the cut tissue and supplying the hormones needed to promote root...
    $63.69
    $106.16
    $106.16
  • Clonex Rooting Gel 15ml Packet, box of 18
    Hydrodynamics International

    Clonex Rooting Gel 15ml Packet, box of 18

    Clonex® Rooting Gel is a high performance, water-based, rooting compound developed by Growth Technology™ Ltd. It is a tenacious gel which will remain in contact around the stem, sealing the cut tissue and supplying the hormones needed to promote root...
    $81.45
    $126.00
    $126.00
  • Clonex Mist 750mL
    Hydrodynamics International

    Clonex Mist 750mL

    Clonex® MistThis product from the leaders in propagation is designed as a fine mist for clones and seedlings. It is formulated to support tender young plants while promoting robust root establishment and elongation of root hairs. 
    $33.12
    $54.68
    $54.68
  • CLONEX MIST 300 ML
    Hydrodynamics International

    CLONEX MIST 300 ML

    Clonex® MistThis product from the leaders in propagation is designed as a fine mist for clones and seedlings. It is formulated to support tender young plants while promoting robust root establishment and elongation of root hairs. 
    $22.57
    $30.88
    $30.88
  • Clonex Mist 100 Ml
    Hydrodynamics International

    Clonex Mist 100 Ml

    Clonex® MistThis product from the leaders in propagation is designed as a fine mist for clones and seedlings. It is formulated to support tender young plants while promoting robust root establishment and elongation of root hairs. 
    $9.31
    $13.00
    $13.00
  • Clonex Gel 1 Gal
    Hydrodynamics International

    Clonex Gel 1 Gal

    Clonex® Rooting Gel is a high performance, water-based, rooting compound developed by Growth Technology™ Ltd. It is a tenacious gel which will remain in contact around the stem, sealing the cut tissue and supplying the hormones needed to promote root...
    $416.95
    $699.93
    $699.93
  • Clonex Rooting Gel, 250 mL
    Hydrodynamics International

    Clonex Rooting Gel, 250 mL

    Clonex® Rooting Gel is a high performance, water-based, rooting compound developed by Growth Technology™ Ltd. It is a tenacious gel which will remain in contact around the stem, sealing the cut tissue and supplying the hormones needed to promote root...
    $36.73
    $58.19
    $58.19
  • Clonex Rooting Gel, 100 mL
    Hydrodynamics International

    Clonex Rooting Gel, 100 mL

    Clonex® Rooting Gel is a high performance, water-based, rooting compound developed by Growth Technology™ Ltd. It is a tenacious gel which will remain in contact around the stem, sealing the cut tissue and supplying the hormones needed to promote root...
    $17.50
    $27.89
    $27.89
  • Clonex Clone Solution, 1 qt
    Hydrodynamics International

    Clonex Clone Solution, 1 qt

    Clonex® Clone SolutionClonex® Clone Solution is a clone specific nutrient formulated using a special blend of minerals and vitamins. Used with Clonex® Rooting Gel, it encourages rapid root establishment while helping to minimize stress. Clonex® Clone...
    $19.35
    $29.17
    $29.17
  • Clonex Clone Solution, 1 gal
    Hydrodynamics International

    Clonex Clone Solution, 1 gal

    Clonex® Clone SolutionClonex® Clone Solution is a clone specific nutrient formulated using a special blend of minerals and vitamins. Used with Clonex® Rooting Gel, it encourages rapid root establishment while helping to minimize stress. Clonex® Clone...
    $52.00
    $81.66
    $81.66
  • Clonex Clone Solution 5 gal
    Hydrodynamics International

    Clonex Clone Solution 5 gal

    Clonex® Clone SolutionClonex® Clone Solution is a clone specific nutrient formulated using a special blend of minerals and vitamins. Used with Clonex® Rooting Gel, it encourages rapid root establishment while helping to minimize stress. Clonex® Clone...
    $193.59
    $349.97
    $349.97
  • Clonex Clone Solution 2.5 Gal
    Hydrodynamics International

    Clonex Clone Solution 2.5 Gal

    Clonex® Clone SolutionClonex® Clone Solution is a clone specific nutrient formulated using a special blend of minerals and vitamins. Used with Clonex® Rooting Gel, it encourages rapid root establishment while helping to minimize stress. Clonex® Clone...
    $111.45
    $190.39
    $190.39
  • Snip'n Dip Rooting Powder #8 .75oz
    Hormex

    Snip'n Dip Rooting Powder #8 .75oz

    Hormex Rooting Powder #8 is a vitamin and hormone concentrate as well as a root-growth stimulant. Hormex prevents transplant shock by stimulating growth of small feeder roots, which are often damaged during transplanting. Hormex Rooting Powder #8 is...
    $16.92
    $18.99
    $18.99
  • Snip'n Dip Rooting Powder #1 .75oz
    Hormex

    Snip'n Dip Rooting Powder #1 .75oz

    Hormex Rooting Powdered rooting compound is economical and effective. The fastest way to start new plants from cuttings. Encourages quick root development faster and healthier growth of new roots from cuttings. Grows new African violets, roses,...
    $9.06
  • Hormex Rooting Powder #8 1lbs
    Hormex

    Hormex Rooting Powder #8 1lbs

    Hormex Rooting Powders Clone plants from cuttings, including fruits and vegetables, faster and healthier than ever before. Hormexs’ famous Snip N Dip Rooting Powders are used by some of the world’s top growers and have been proven to produce roots the...
    $62.81
    $85.99
    $85.99
  • Hormex Rooting Powder #3 1lbs
    Hormex

    Hormex Rooting Powder #3 1lbs

    Hormex Rooting Powders Clone plants from cuttings, including fruits and vegetables, faster and healthier than ever before. Hormexs’ famous Snip N Dip Rooting Powders are used by some of the world’s top growers and have been proven to produce roots the...
    $48.91
    $65.99
    $65.99
  • Hormex Liquid Concentrate, 1 gal
    Hormex

    Hormex Liquid Concentrate, 1 gal

    Hormex is a vitamin, hormone concentrate and root growth stimulant, and has been a household name amongst the horticultural community for almost 50 years.It prevents transplant shock by stimulating growth of the small feeder roots, which become damaged...
    $105.03
    $127.31
    $127.31
  • Hormex Liquid Concentrate, 32 oz
    Hormex

    Hormex Liquid Concentrate, 32 oz

    Hormex is a vitamin, hormone concentrate and root growth stimulant, and has been a household name amongst the horticultural community for almost 50 years. It prevents transplant shock by stimulating growth of the small feeder roots, which become damaged...
    $36.40
    $42.42
    $42.42
  • Hormex Liquid Concentrate, 16 oz
    Hormex

    Hormex Liquid Concentrate, 16 oz

    Hormex is a vitamin, hormone concentrate and root growth stimulant, and has been a household name amongst the horticultural community for almost 50 years. It prevents transplant shock by stimulating growth of the small feeder roots, which become damaged...
    $23.61
    $26.51
    $26.51
  • Hormex Liquid Conc. 8oz
    Hormex

    Hormex Liquid Conc. 8oz

    Hormex is a vitamin, hormone concentrate and root growth stimulant, and has been a household name amongst the horticultural community for almost 50 years. It prevents transplant shock by stimulating growth of the small feeder roots, which become...
    $15.54
    $15.99
    $15.99
  • Oasis 102 count Tray & Medium (10/case)
    Oasis

    Oasis 102 count Tray & Medium (10/case)

    OASIS® WEDGE® Growing Medium - 102-Cell Tray & Medium OASIS® WEDGE® growing media tapers in shape from top to bottom. This unique feature aids in directing root growth downward for rapid development, resulting in greater crop turnover and overall...
    $90.00
    $143.34
    $143.34
  • Oasis Rootcubes 1-1/2", case of 20 sheets
    Oasis

    Oasis Rootcubes 1-1/2", case of 20 sheets

    Bulk case of 20. 1.5" Growing Medium, 50 cells Used for rooting cuttings of plants that will later be transplanted to either soil or a soilless medium. Completely pH neutral. Saturate them with water, drop your cuttings in the pre-punched holes, keep...
    $143.28
    $190.99
    $190.99
  • Oasis Rootcubes 1-1/4", case of 20 sheets
    Oasis

    Oasis Rootcubes 1-1/4", case of 20 sheets

    Bulk case of 20. 1.25" Growing Medium, 104 cells Used for rooting cuttings of plants that will later be transplanted to either soil or a soilless medium. Completely pH neutral. Saturate them with water, drop your cuttings in the pre-punched holes, keep...
    $143.28
    $190.99
    $190.99
  • Q-Plug 1.5x1.5, Case of 1200
    IHORT

    Q-Plug 1.5x1.5, Case of 1200

    Made of naturally composted materials, these premium starter plugs contain natural beneficial fungi and can be inoculated with other biological controls. Each plug is composed of a blend of organic peat & bark designed...
    $283.49
    $377.99
    $377.99
  • FOOP Clone Gel, 4oz
    FOOP

    FOOP Clone Gel, 4oz

    FOOP Clone Gel, 4 oz ACCELERATES ROOT GROWTH AND PLANT DEVELOPMENT –Two products in one: rooting gel + cloning solution. This powerful one-two punch delivers both rooting agents and baby plant food to ensure a quick, healthy start to a plant’s life...
    $17.81
    $19.99
    $19.99
  • FOOP Clone Gel, 32 oz
    FOOP

    FOOP Clone Gel, 32 oz

    FOOP Clone Gel, 32 oz ACCELERATES ROOT GROWTH AND PLANT DEVELOPMENT –Two products in one: rooting gel + cloning solution. This powerful one-two punch delivers both rooting agents and baby plant food to ensure a quick, healthy start to a plant’s...
    $99.01
    $119.99
    $119.99
  • Clear Rez 1 gal (128 oz)
    Ez Clone

    Clear Rez 1 gal (128 oz)

    EZ-CLONE Clear Rez™ is a pH-balanced, non-invasive water treatment designed to keep all of the internal workings of your cloning system crystal clear and operating at peak performance. It is designed to be used through out your entire cloning cycle as a...
    $91.33
    $107.99
    $107.99
  • Clear Rez 32 oz
    Ez Clone

    Clear Rez 32 oz

    EZ-CLONE Clear Rez™ is a pH-balanced, non-invasive water treatment designed to keep all of the internal workings of your cloning system crystal clear and operating at peak performance. It is designed to be used through out your entire cloning cycle as a...
    $33.41
    $37.99
    $37.99
  • Rooting Compound 4oz
    Ez Clone

    Rooting Compound 4oz

    EZ-Clone specially formulated gel is designed to speed up root development, produce vigorous healthy roots & protect the cutting from pathogens & contaminants. This unique formula was designed specifically for the EZ-Clone cloning systems, but can also...
    $21.91
    $23.99
    $23.99
  • Rooting Compound 2oz
    Ez Clone

    Rooting Compound 2oz

    EZ-Clone specially formulated gel is designed to speed up root development, produce vigorous healthy roots & protect the cutting from pathogens & contaminants. This unique formula was designed specifically for the EZ-Clone cloning systems, but can...
    $12.29
    $12.99
    $12.99
  • Dyna-Gro Root Gel 4 oz
    Dyna-Gro

    Dyna-Gro Root Gel 4 oz

    Attention: Dyna-Gro labels are being rebranded as SuperTHRIVE. During this transitional period, you may receive products with labels branded as either Dyna-Gro or SuperTHRIVE. The formulas, ingredients, and dosage rates are the same on both labels. ...
    $21.40
    $23.99
    $23.99
  • Dyna-Gro Root Gel 2 oz
    Dyna-Gro

    Dyna-Gro Root Gel 2 oz

    Attention: Dyna-Gro labels are being rebranded as SuperTHRIVE. During this transitional period, you may receive products with labels branded as either Dyna-Gro or SuperTHRIVE. The formulas, ingredients, and dosage rates are the same on both labels. ...
    $13.81
    $14.99
    $14.99
  • Dyna-Gro KLN 1 Gal
    Dyna-Gro

    Dyna-Gro KLN 1 Gal

    Attention: Dyna-Gro labels are being rebranded as SuperTHRIVE. During this transitional period, you may receive products with labels branded as either Dyna-Gro or SuperTHRIVE. The formulas, ingredients, and dosage rates are the same on both labels. ...
    $91.89
    $111.99
    $111.99
  • Dyna-Gro KLN 32 oz
    Dyna-Gro

    Dyna-Gro KLN 32 oz

    Attention: Dyna-Gro labels are being rebranded as SuperTHRIVE. During this transitional period, you may receive products with labels branded as either Dyna-Gro or SuperTHRIVE. The formulas, ingredients, and dosage rates are the same on both labels. ...
    $30.13
    $33.99
    $33.99
  • Dyna-Gro KLN 8 oz
    Dyna-Gro

    Dyna-Gro KLN 8 oz

    Attention: Dyna-Gro labels are being rebranded as SuperTHRIVE. During this transitional period, you may receive products with labels branded as either Dyna-Gro or SuperTHRIVE. The formulas, ingredients, and dosage rates are the same on both labels. ...
    $11.63
    $11.99
    $11.99
  • Dip 'n Grow Gallon, case of 4
    Dip 'N Grow

    Dip 'n Grow Gallon, case of 4

    Dip 'n Grow is one of the most effective rooting hormones available. Propagators at nurseries and universities nationwide have increased their yields with this seed-starting product and found Dip 'n Grow to be more economical and easier to use than other...
    $1,245.00
    $1,279.00
    $1,279.00
  • Dip 'n Grow 16 oz
    Dip 'N Grow

    Dip 'n Grow 16 oz

    Dip 'n Grow is one of the most effective rooting hormones available. Propagators at nurseries and universities nationwide have increased their yields with this seed-starting product and found Dip 'n Grow to be more economical and easier to use than other...
    $56.39
    $62.80
    $62.80
  • Dip 'n Grow 2 oz
    Dip 'N Grow

    Dip 'n Grow 2 oz

    Dip 'n Grow is one of the most effective rooting hormones available. Propagators at nurseries and universities nationwide have increased their yields with this seed-starting product and found Dip 'n Grow to be more economical and easier to use than other...
    $12.60
  • Cut Kit Tray White 11"x21"
    Hydrofarm

    Cut Kit Tray White 11"x21"

    Also known as a flat, the cut kit tray is ideal for seed and cutting propagation. Combined with our mesh insert, the cut kit tray makes cube draining a simple and mess-free process. Features• 21" x 11" x 2½"• No holes • 100% virgin high quality...
    $3.45
  • Heavy Duty Cut Kit Tray
    Hydrofarm

    Heavy Duty Cut Kit Tray

    Also known as a flat, the cut kit tray is ideal for seed and cutting propagation. Combined with our mesh insert, the cut kit tray makes cube draining a simple and mess-free process. Features• 21" x 11" x 2½"• Heavy duty plastic• No holes • Reinforced...
    $5.24
  • Cut Kit Tray 10"x20" I.D.
    Hydrofarm

    Cut Kit Tray 10"x20" I.D.

    Also known as a flat, the cut kit tray is ideal for seed and cutting propagation. Combined with our mesh insert, the cut kit tray makes cube draining a simple and mess-free process. Features 21" x 11" x 2½" No holes Reuseable
    $2.97