Seed Starter Plugs

National Hydro Group is your online source for Seed Starter Plugs. If you cant find the Seed Starter Plugs that meet your needs please give us a ring or send a quick email so we can help you find exactly what you're looking for.
Rapid Rooter Plugs, 1400 Case-NWGSupply.com
Save 38%
$392.00
$245.00

Rapid Rooter Plugs, 1400 Case

General Hydroponics

Rapid Rooter combines composted organic material with plant-derived polymers to provide ideal conditions for beneficial microbes to thrive in the r...

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$392.00
$245.00
Save 38%
Super Sprouter Perfect Plug Custom Blend Bulk (500/Box)-NWGSupply.com
Save 33%
$119.95
$80.93

Super Sprouter Perfect Plug Custom Blend Bulk (500/Box)

Super Sprouter

Super Sprouter Perfect Plug replacement plugs are great for seed starting and cuttings. Perfect Plug uses a custom peat moss blend, with Mother Ear...

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$119.95
$80.93
Save 33%
Root Riot Replacement Cubes - 1500 Cubes-NWGSupply.com
Save 21%
$372.00
$293.94

Root Riot Replacement Cubes - 1500 Cubes

Hydro Dynamics

Root Riot Plant Starter Cubes are available in bags of 50 and 100 replacement cubes. Root Riot Plant Starter replacement cubes are pre-moistened so...

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$372.00
$293.94
Save 21%
General Hydroponics Rapid Rooter Bulk Plugs-NWGSupply.com
Save 35%
$392.00
$253.01

General Hydroponics Rapid Rooter Bulk Plugs

General Hydroponics

Rapid Rooter plugs are all natural soilless grow plugs made of composted tree bark and organic materials. These plugs are perfect for seedlings or ...

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$392.00
$253.01
Save 35%
Rapid Rooter Plugs, 50 Case-NWGSupply.com
Save 12%
$16.50
$14.45

Rapid Rooter Plugs, 50 Case

General Hydroponics

Rapid Rooter combines composted organic material with plant-derived polymers to provide ideal conditions for beneficial microbes to thrive in the r...

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$16.50
$14.45
Save 12%
OASIS Rootcubes, 1.5" Sheet of 50 (20/case)-NWGSupply.com
Save 12%
$179.00
$156.80

OASIS Rootcubes, 1.5" Sheet of 50 (20/case)

Oasis

Low-density foam block formulated for seed germination. Rootcubes contain a two-week supply of starter fertilizer in the cube. Must be watered down...

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$179.00
$156.80
Save 12%
OASIS Rootcubes, 1.25" Sheet of 104 (20/case)-NWGSupply.com
Save 12%
$179.00
$156.80

OASIS Rootcubes, 1.25" Sheet of 104 (20/case)

Oasis

Low-density foam block formulated for seed germination. Rootcubes contain a two-week supply of starter fertilizer in the cube. Must be watered down...

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$179.00
$156.80
Save 12%
Root Riot Cubes 1400 ct. Box-NWGSupply.com
Save 22%
$372.00
$291.41

Root Riot Cubes 1400 ct. Box

Hydrodynamics International

Ideal for rooting plant cuttings and starting seeds, Root Riot Plant Starter Cubes provide the perfect environmentfor root initiation and developme...

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$372.00
$291.41
Save 22%
Root Riot Bags, pack of 100-NWGSupply.com
Save 13%
$29.95
$26.18

Root Riot Bags, pack of 100

Hydrodynamics International

Root Riot 100 Cubes Plant starter cubes for cuttings and seeds for soil or hydroponics, made from organic material and are fully biodegradable. The...

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$29.95
$26.18
Save 13%
OASIS Rootcubes, 1" Sheet of 162 - 20 Sheets per case-NWGSupply.com
Save 13%
$180.00
$156.80

OASIS Rootcubes, 1" Sheet of 162 - 20 Sheets per case

Oasis

Your customers can start seeds and root cuttings right with OASIS Rootcubes. Because cubes are pH neutral and extremely porous, they are multi-purp...

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$180.00
$156.80
Save 13%
Oasis Rootcubes 1 1/2" Med-NWGSupply.com
Save 13%
$144.99
$126.45

Oasis Rootcubes 1 1/2" Med

Oasis

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 med...

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$144.99
$126.45
Save 13%
Oasis Rootcube 1", case of 20 (SO Only)-NWGSupply.com
Save 24%
$129.99
$98.70

Oasis Rootcube 1", case of 20 (SO Only)

Oasis

Used for rooting cuttings of plants that will later be transplanted to either soil or a soilless medium. Completely pH neutral. Saturate them with...

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$129.99
$98.70
Save 24%
Super Sprouter Root Raft Replacement Plugs 55 ct-NWGSupply.com
Save 18%
$19.95
$16.43

Super Sprouter Root Raft Replacement Plugs 55 ct

Super Sprouter

Super Sprouter Root Raft replacement plugs make reloading your Root Raft simple. Just clean your existing tray and insert, refill the floating inse...

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$19.95
$16.43
Save 18%
Root Riot Replacement Cubes - 100 Cubes-NWGSupply.com
Save 13%
$29.95
$26.18

Root Riot Replacement Cubes - 100 Cubes

Hydro Dynamics

Root Riot Plant Starter Cubes are available in bags of 50 and 100 replacement cubes. Root Riot Plant Starter replacement cubes are pre-moistened so...

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$29.95
$26.18
Save 13%
Botanicare Readygro Super Plug, Pack of 100-NWGSupply.com
Save 17%
$26.95
$22.40

Botanicare Readygro Super Plug, Pack of 100

Botanicare

ReadygroTM Plugs Readygro Plugs are all-natural, soilless, starter plugs made with composted forest product. These plugs are perfect for seedlings ...

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$26.95
$22.40
Save 17%
General Hydroponics Rapid Rooter 50/Pack Replacement Plugs-NWGSupply.com
Save 17%
$17.50
$14.45

General Hydroponics Rapid Rooter 50/Pack Replacement Plugs

General Hydroponics

Rapid Rooter plugs are all natural soilless grow plugs made of composted tree bark and organic materials. These plugs are perfect for seedlings or ...

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$17.50
$14.45
Save 17%
Rapid Rooter Replacement Plug-NWGSupply.com
Save 10%
$17.50
$15.75

Rapid Rooter Replacement Plug

General Hydroponics

Rapid Rooter plugs are fortified with General Hydroponic micronutrients for abundant root growth. The optimal air-to-water ratio within the plug ma...

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$17.50
$15.75
Save 10%
Oasis Turbo Wedge Kit Refill Strips, 1.5" x 1.5"-NWGSupply.com
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$81.95
$68.84
Save 16%
Oasis Origins Turbo Wedge Kit w/1"x1" Strips, 8 per case-NWGSupply.com
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$132.95
$115.68
Save 13%
Oasis Origins Seed & Clone Double Box, 2" x 2"-NWGSupply.com
Save 14%
$157.95
$135.93
Save 14%
Oasis Rootcubes 1 1/4" Med-NWGSupply.com
Save 13%
$140.99
$123.07

Oasis Rootcubes 1 1/4" Med

Oasis

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 m...

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$140.99
$123.07
Save 13%
Oasis 102-Cell Tray & Medium, case of 10-NWGSupply.com
Save 19%
$92.99
$75.32
Save 19%