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Cloning & Seed Starting

Collars, Cubes, & Plugs
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Landmark L Series Pack (20.85in x 10.42in) | L806 - 48 Cells - Cell: 2.35in L x 1.55in W x 2.33in D - Gray
Out of stock
$76.33 $77.52 -2%
Save 16%
Grodan Gro-Smart Tray | 78-cells - Double sided - Fits Standard 10in x 20in Flats
In stock
$76.30 $90.99 -16%
Clonex Rooting Gel, 1 pt
In stock
$74.18 $106.16 -30%
General Hydroponics RapidStart 1-0.5-1 - 500mL
In stock
$73.82 $107.87 -32%
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Landmark L Series Pack (20.85in x 10.42in) | L1204 - 48 Cells - Cell: 2.35in L x 1.45in W x 2.33in D - Gray
Out of stock
$73.75 $74.91 -2%
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Landmark L Series Pack (20.85in x 10.42in) | L804 - 32 Cells - Cell: 2.35in L x 2.35in W x 2.33in D - Gray
Out of stock
$73.75 $74.91 -2%
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SunBlaster Mini LED Greenhouse Kit | 7in NanoDome - LED Strip Light
In stock
$73.60 $89.99 -18%
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The HC Companies Standard Insert | 1201 Std - 21in L x 10.5in W x 2.25in H - Black
Out of stock
$72.69 $73.83 -2%
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The HC Companies Standard Insert | 809 Std - 21in L x 10.5in W x 2.25in H - Black
Out of stock
$71.99 $73.11 -2%
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The HC Companies Standard Insert | 1202 Std - 21in L x 10.5in W x 2.25in H - Black
Out of stock
$71.99 $73.11 -2%
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Landmark True Series Insert - Super Jumbo Packs | T1202 Super Jumbo Deep Insert - 24 Cells - 3.3in L x 2.13in W x 3.25in D - Black
Out of stock
$70.91 $72.02 -2%
Hormex Rooting Powder No. 8, 1 lb
In stock
$70.15 $89.99 -22%
Clonex Mist Concentrate, 1 qt
In stock
$69.59 $107.09 -35%
Save 2%
The HC Companies True Series Insert | 1206 True - 20in L x 10in W x 2.5in H - Black
Out of stock
$67.62 $68.68 -2%
T.O. Plastics 1203 Standard Insert | STI-1203 - Black - Sold by 100 Per Case - 63 Cases per Pallet - 1.5in L X 3.38in W X 2.27in H - 12.34oz (365ml) Per Pack...
Out of stock
$66.18 $108.29 -39%
T.O. Plastics 1204 Standard Insert | STI-1204 - Black - Sold by 100 Per Case - 72 Cases per Pallet - 2.38in L X 1.5in W X 2.26in H - 13oz (385ml) Per Pack – ...
Out of stock
$66.18 $94.81 -30%
T.O. Plastics 1206 Standard Insert | STI-1206 - Black - Sold by 100 Per Case - 64 Cases per Pallet - 1.5in L X 1.5in W X 2.23in H - 11.82oz (349.98ml) Per Pa...
Out of stock
$66.18 $108.29 -39%
T.O. Plastics 1804 Standard Insert | STI-1804-TRI PACK - Black - Sold by 100 Per Case - 63 Cases per Pallet - 1.55in L X 1.55in W X 2.27in H - 7.54oz (222.86...
In stock
$66.18 $108.29 -39%
T.O. Plastics Standard Deep Insert | STI-606-DP - Black - Sold by 100 Per Case - 63 Cases per Pallet - 2.25in L X 2in W X 3.25in H - 1.3qt (1.23L) Per Pack -...
In stock
$66.18 $110.64 -40%
PlantBest Heated Seed Starting Greenhouse Kit | 72-Cell
In stock
$64.79 $99.99 -35%
Clonex Clone Solution, 1 gal
In stock
$64.60 $81.66 -21%
CYCO Cyclone Rooting Gel 1 Liter
In stock
$64.46 $96.35 -33%
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The HC Companies Standard Insert | 606 Std - 21in L x 10.5in W x 2.25in H - Black
In stock
$64.28 $65.29 -2%
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The HC Companies Standard Insert | 1206 Std - 21in L x 10.5in W x 2.25in H - Black
In stock
$63.77 $64.77 -2%
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Belden Plastics 1020 Web Flat Heavy Tray | Black - 21in x 11in x 2.5in
In stock
$63.10 $64.09 -2%
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Sunblaster LED Mini Greenhouse Kit
In stock
$62.84 $72.99 -14%
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SUNPACK SUNPAD Lite Heat Mat | 100W - 20.75in x 48in
In stock
$61.92 $75.99 -19%
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T.O. Plastics 606 Standard Insert | STI-606 - Black - Sold by 100 Per Case - 32 Cases per Pallet - 2.23in L X 1.94in W X 2.23in H - 1.47pt (695ml) Per Pack –...
Out of stock
$61.39 $62.35 -2%
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T.O. Plastics 804 Standard Insert | STI-804 - Black - Sold by 100 Per Case - 72 Cases per Pallet - 2.4in L X 2.4in W X 2.23in H - 1.23pt (582ml) Per Pack – T...
Out of stock
$61.39 $62.35 -2%
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T.O. Plastics 1801 Standard Insert | STI-1801 - Black - Sold by 100 Per Case - 40 Cases per Pallet - 3.11in L X 3.11in W X 2.25in H - 9.8oz (290ml) Per Pack ...
Out of stock
$61.39 $62.35 -2%
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T.O. Plastics 2401 Standard Insert | STI-2401 - Black - Sold by 100 Per Case - 63 Cases per Pallet - 3in L X 2.19in W X 2.25in H - 6.93oz (205ml) Per Pack – ...
Out of stock
$61.39 $62.35 -2%
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T.O. Plastics Standard Deep Insert | STI-806-DP - Black - Sold by 100 Per Case - 32 Cases per Pallet - 2.36in L X 1.56in W X 3.13in H - 1.6pt(750ml) Per Pack...
Out of stock
$61.39 $62.35 -2%
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T.O. Plastics 1801 Deep Sheet Of Pots | SOP-18-DP - Square - Black - Sold by 50 Per Case - 56 Cases per Pallet - 3.38in D x 3.55in H - 16.56oz (490ml) – Ther...
In stock
$58.93 $59.85 -2%
Save 8%
Dip 'n Grow, 16 oz
In stock
$57.74 $62.80 -8%
PlantBest Propagation Seedling Heat Mat | 20in x 20in
In stock
$57.13 $89.99 -37%
General Organics BioRoot 0-1-1 - 1gal
In stock
$55.46 $78.73 -30%
Hormex Rooting Powder No. 3, 1 lb
In stock
$54.90 $74.99 -27%
Save 14%
SunBlaster Prism Lens LED Mini Greenhouse Kit
In stock
$54.02 $62.79 -14%
Super Sprouter Seedling Heat Mat - 60W - 12in x 48in - 5ft Power Cord
In stock
$53.05 $66.77 -21%
Super Sprouter Seedling Heat Mat Digital Thermostat - 68-108° F - Includes 6ft Power Cord & Probe
In stock
$51.58 $65.61 -21%
Botanicare Rhizo Blast 1.15-0.5-1.15 - 500mL - MI Restriction
In stock
$50.54 $70.40 -28%
Save 18%
SunBlaster NanoDome Mini Greenhouse Kit | 18in - T5HO 6400K Lamp - Nanotech T5 Reflector - Nano Dome - 1020 Tray
In stock
$49.07 $59.99 -18%
Technaflora Rootech Gel, 227 g (8 oz)
In stock
$47.31 $60.97 -22%
Save 17%
Jump Start Seedling Heat Mat, 20" x 20", 45W
In stock
$46.84 $56.11 -17%
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SunBlaster T5HO Mini Greenhouse Kit
In stock
$46.49 $54.99 -15%
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JumpStart Seedling Heat Mat | 20in x 20in - 45 Watt
In stock
$46.34 $56.99 -19%
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JumpStart Digital Controller for Heat Mats | 68-108° F / 8.3 Amps / 1000 Watt
In stock
$46.06 $56.99 -19%
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EZ-CLONE 128 Site System Manifold, Black
In stock
$45.82 $53.99 -15%
Save 17%
Jump Start Digital Temperature Controller for Heat Mats
In stock
$45.61 $55.07 -17%
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Hormodin 2 Rooting Hormone | 1lb
In stock
$43.15 $43.82 -2%
Propagation Mat, 12" x 48", 60W
In stock
$42.85 $53.99 -21%
Clonex Rooting Gel, 250 mL
In stock
$41.74 $58.19 -28%
CYCO Platinum Series Cyclone Rooting Gel - 500mL
In stock
$40.41 $60.44 -33%
General Hydroponics RapidStart 1-0.5-1 - 275mL
In stock
$39.62 $58.05 -32%
Save 13%
Hormex Liquid Concentrate, 1 qt
In stock
$38.41 $43.99 -13%
SUNPACK SUNPAD Lite Heat Mat | 45W - 20.75in x 20.75
In stock
$36.93 $45.99 -20%
Ferry-Morse Heat Mat | 10in x 20in
In stock
$36.58 $55.99 -35%
Save 17%
Jump Start Soil Heating Cable, 48'
In stock
$36.42 $43.99 -17%
Clonex Mist, 750 ml
In stock
$35.54 $54.68 -35%
Save 18%
Hydrofarm Smart Float Grow Tray with Plugs | 55 Cell Tray
In stock
$35.36 $42.99 -18%
JumpStart Hot House with Heat Mat | 72 Cells - 7.5in Dome
In stock
$34.93 $44.99 -22%
Olivia's Cloning Solution, 1 gal
In stock
$34.91 $43.81 -20%
Save 2%
Hormodin 1 Rooting Hormone | 1lb
In stock
$34.59 $35.13 -2%
PlantBest Propagation Seedling Heat Mat | 10in x 20in
In stock
$34.28 $54.99 -38%
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Hormodin 3 Rooting Hormone | 8oz
In stock
$34.06 $34.59 -2%
Save 15%
Hydrofarm Plant Stake Labels, Blue, 4" x 5/8", case of 1000
In stock
$33.18 $38.99 -15%
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Hydrofarm Plant Stake Labels, Green, 4" x 5/8", case of 1000
In stock
$33.18 $38.99 -15%
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Hydrofarm Plant Stake Labels, Lavender, 4" x 5/8", case of 1000
In stock
$33.18 $38.99 -15%
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Hydrofarm Plant Stake Labels, Orange, 4" x 5/8", case of 1000
In stock
$33.18 $38.99 -15%
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Hydrofarm Plant Stake Labels, Red, 4" x 5/8", case of 1000
In stock
$33.18 $38.99 -15%
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Hydrofarm Plant Stake Labels, Yellow, 4" x 5/8", case of 1000
In stock
$33.18 $38.99 -15%
SUNPACK SUNKIT Mini Greenhouse Kit | 7.5in x 11 x 21in
In stock
$32.94 $46.99 -30%
Grower's Edge Plant Stake Labels - 1,000pc Box - Multi-Color
In stock
$32.55 $40.98 -21%
Save 17%
Ihort© Q Plug Stabilized Rooting Media | 40/40
In stock
$32.15 $38.89 -17%
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Jump Start Germination Station w/Heat Mat, Tray, 72-Cell Pack, 2" Dome
In stock
$31.51 $37.75 -17%
Jump Start Smart Float 55-Cell Grow Tray w/Plugs
In stock
$31.49 $39.99 -21%
JumpStart Germination Station | 72 Cells with Heat Mat & 2in Dome
In stock
$31.17 $39.99 -22%
Save 11%
SunBlaster Digital Heat Sheet Controller
In stock
$31.10 $34.99 -11%
Save 13%
Dyna-Gro K-L-N, 1 qt
In stock
$30.59 $34.99 -13%
Save 12%
iHORT Q-Plug Round, bag of 72
In stock
$29.83 $33.99 -12%
Technaflora Rootech Gel, 113.4 g (4 oz)
In stock
$29.12 $36.95 -21%
Super Sprouter Seedling Heat Mat - 20W - 10in x 21in - 5ft Power Cord
In stock
$28.90 $36.54 -21%
Save 12%
iHORT Q-Plug Cubes, bag of 100
In stock
$28.24 $31.99 -12%
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EZ-Clone Soft Cloning Collars, pack of 65
In stock
$27.70 $31.99 -13%
Save 17%
EZ-Clone Hard Cloning Collars, pack of 65
In stock
$27.35 $32.99 -17%
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Jump Start Soil Heating Cable, 24'
In stock
$27.31 $32.99 -17%
SUNPACK SUNKIT Seed Starting System | 2in x 11in x 21in
In stock
$27.17 $34.99 -22%
Olivia's Cloning Gel, 8 oz
In stock
$26.97 $37.95 -29%
General Hydroponics RapidStart 1-0.5-1 - 125mL
In stock
$26.48 $38.50 -31%
Save 17%
Root Riot Cubes, bag of 100
In stock
$26.47 $31.76 -17%
Save 17%
Jump Start Seedling Heat Mat, 8.875" x 19.5", 17W
In stock
$26.10 $31.27 -17%
Save 18%
HDI Root Riot Plant Starter Cubes | 50 Tray
In stock
$25.93 $31.67 -18%
Save 18%
HDI Root Riot Plant Starter Cubes | 100ct
In stock
$25.88 $31.61 -18%
JumpStart Seedling Heat Mat | 8.875in x 19.5in - 17 Watt
In stock
$25.82 $32.99 -22%
Clonex Clone Solution 20 ml Packet, box of 18
In stock
$25.59 $43.02 -41%
PlantBest Transplanter Tray and Pots | 18 cell plastic
In stock
$25.54 $39.99 -36%
TurboKlone Stem Collars | Pack of 52 - for Elite 96 and Elite 144 Cloning Machines
In stock
$25.54
Save 9%
Hydrodynamics International Root Riot 50-Cell Tray
In stock
$25.52 $28.11 -9%
CYCO Platinum Series Cyclone Rooting Gel - 250mL
In stock
$25.23 $37.76 -33%
Save 11%
SunBlaster Heat Sheet Propagation Heating Mat, 9.1"x19.7"
In stock
$24.87 $27.99 -11%
Save 13%
Hormex Liquid Concentrate, 16 oz
In stock
$24.46 $27.99 -13%
Grower's Edge Plant Stake Labels - 1,000pc Box - White
In stock
$23.60 $36.05 -35%
Save 17%
Jump Start AccelaROOT 50-Cell Insert with Tray and Starter Plugs
In stock
$23.45 $28.32 -17%
PlantBest Self-Watering System Kit | 28 Coir Pot Kit
In stock
$23.25 $35.99 -35%
Clonex Clone Solution, 1 qt
In stock
$23.18 $29.17 -21%
Clonex Mist, 300 ml
In stock
$22.88 $30.88 -26%
General Hydroponics Rapid Rooter Plug Tray - 50 Cell
In stock
$22.20 $30.82 -28%
Save 17%
Jump Start Seedling Heat Mat, 3" x 20", 7.3W
In stock
$21.69 $25.99 -17%
Clonex Rooting Gel, 100 mL
In stock
$21.65 $27.89 -22%
JumpStart Seedling Heat Mat | Windowsill Size - 3in x 20in / 7.3watt
In stock
$21.47 $27.99 -23%
SUNPACK SUNPAD Lite Heat Mat | 17W - 8.875in x 19.5in
In stock
$21.47 $26.99 -20%
PlantBest Coconut Coir Pot Greenhouse Kit | 50 Pots
In stock
$21.29 $32.99 -35%
Jump Start Hot House w/Heat Mat, Tray, 72-Cell Insert, 7.5" dome
In stock
$21.02 $43.33 -51%
PlantBest Greenhouse Seed Starter Kit | 72 cell plastic
In stock
$20.96 $32.99 -36%
Save 13%
EZ-Clone Rooting Compound, 4 oz
In stock
$20.77 $23.99 -13%
SUNPACK SUNPAD Lite Heat Mat | 3in x 20in - 7W - 6ft Cord
In stock
$20.51 $26.99 -24%
Save 17%
Ihort© Q Plug Stabilized Rooting Media | 40/65
In stock
$20.26 $24.49 -17%
General Hydroponics Rapid Rooter Replacement Plugs - 100pk
In stock
$19.80 $25.19 -21%
PlantBest Greenhouse Seed Starter Kit | 72-Cell - Includes Tray and Humidity Dome
In stock
$19.26 $29.99 -36%
CYCO Cyclone Rooting Gel Sachet 10 Ml (Case of 10)
In stock
$18.63 $24.60 -24%
Hydrofarm Jump Start Smart Float Grow Tray Refill Plugs | 55ct
In stock
$18.56 $24.99 -26%
GH General Organics BioRoot Quart (Case of 12) (California Only)
In stock
$18.24 $26.00 -30%
Save 18%
Technaflora Rootech Gel, 56.76 g (2 oz)
In stock
$18.15 $22.14 -18%
Save 17%
Jump Start AccelaROOT 50-Cell Insert and Starter Plugs (no tray)
In stock
$17.80 $21.50 -17%
Save 17%
Ihort© Q Plug Stabilized Rooting Media | 40/40
In stock
$17.76 $21.49 -17%
Mother Earth Subterra Root Booster 0-1-1 - 32oz
In stock
$17.58 $25.76 -32%
Save 12%
iHORT Q-Plug Cubes, bag of 50
In stock
$17.54 $19.99 -12%
Save 12%
FOOP Clone Gel, 4 oz
In stock
$17.54 $19.99 -12%
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