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Cloning & Seed Starting

Collars, Cubes, & Plugs
Sprout Trays
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128
The HC Companies True Series Insert | 1206 True - 20in L x 10in W x 2.5in H - Black
In Stock: 77
$73.57 $74.12 -1%
SUNPACK SUNPAD Lite Heat Mat | 100W - 20.75in x 48in
In Stock: 352
$71.91 $88.99 -19%
CYCO Cyclone Rooting Gel 1 Liter
In Stock: 20
$70.50 $96.35 -27%
Jump Start Seedling Heat Mat, 48" x 20", 107W
In Stock: 645
$70.28 $91.75 -23%
Clonex Rooting Gel, 1 pt
In Stock: 228
$67.45 $106.16 -36%
The HC Companies Standard Insert | 606 Std - 21in L x 10.5in W x 2.25in H - Black
In Stock: 48
$67.29 $67.80 -1%
The HC Companies Standard Insert | 1206 Std - 21in L x 10.5in W x 2.25in H - Black
In Stock: 189
$66.76 $67.26 -1%
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 – Thermoformed
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 – Thermoformed
In Stock: 368
$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 Pack – Thermoformed
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 (222.86ml) Per Pack – Therm...
In Stock: 24
$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 - Thermoformed
In Stock: 16
$66.18 $110.64 -40%
Belden Plastics 1020 Web Flat Heavy Tray | Black - 21in x 11in x 2.5in
In Stock: 10
$66.06 $66.56 -1%
PlantBest Heated Seed Starting Greenhouse Kit | 72-Cell
In Stock: 42
$65.43 $100.99 -35%
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 – Thermoformed
Out of stock
$64.27 $64.75 -1%
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 – Thermoformed
In Stock: 13
$64.27 $64.75 -1%
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 – Thermoformed
Out of stock
$64.27 $64.75 -1%
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 – Thermoformed
Out of stock
$64.27 $64.75 -1%
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 – Thermoformed
In Stock: 23
$64.27 $64.75 -1%
Hormex Rooting Powder No. 8, 1 lb
In Stock: 76
$63.77 $89.99 -29%
Clonex Mist Concentrate, 1 qt
In Stock: 52
$63.25 $107.09 -41%
TurboKlone Replacement Reservoir | 11.5gal capacity - for Elite 144 Cloning Machines
In Stock: 5
$63.22 $188.99 -67%
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) – Thermoformed
In Stock: 385
$61.69 $62.15 -1%
Dip 'n Grow, 16 oz
In Stock: 58
$60.45 $62.80 -4%
General Organics BioRoot 0-1-1 - 1gal
In Stock: 105
$59.34 $78.73 -25%
SunBlaster Prism Lens LED Mini Greenhouse Kit
In Stock: 393
$56.55 $62.79 -10%
Clonex Clone Solution, 1 gal
In Stock: 430
$56.21 $81.66 -31%
Botanicare Rhizo Blast 1.15-0.5-1.15 - 500mL - MI Restriction
In Stock: 23
$54.08 $70.40 -23%
Super Sprouter Seedling Heat Mat - 60W - 12in x 48in - 5ft Power Cord
In Stock: 62
$53.05 $66.77 -21%
Super Sprouter Seedling Heat Mat Digital Thermostat - 68-108° F - Includes 6ft Power Cord & Probe
In Stock: 50
$51.58 $65.61 -21%
SunBlaster NanoDome Mini Greenhouse Kit | 18in - T5HO 6400K Lamp - Nanotech T5 Reflector - Nano Dome - 1020 Tray
In Stock: 100
$49.98 $59.99 -17%
JumpStart Seedling Heat Mat | 20in x 20in - 45 Watt
In Stock: 335
$47.20 $56.99 -17%
JumpStart Digital Controller for Heat Mats | 68-108° F / 8.3 Amps / 1000 Watt
In Stock: 173
$46.93 $56.99 -18%
Propagation Mat, 12" x 48", 60W
In Stock: 295
$46.46 $53.99 -14%
EZ-CLONE 128 Site System Manifold, Black
In Stock: 46
$45.82 $53.99 -15%
Jump Start Digital Temperature Controller for Heat Mats
In Stock: 173
$45.61 $55.07 -17%
Hormodin 2 Rooting Hormone | 1lb
In Stock: 212
$45.17 $45.51 -1%
SunBlaster T5HO Mini Greenhouse Kit
In Stock: 278
$45.14 $54.99 -18%
Technaflora Rootech Gel, 227 g (8 oz)
In Stock: 468
$43.01 $60.97 -29%
SUNPACK SUNPAD Lite Heat Mat | 45W - 20.75in x 20.75
In Stock: 234
$42.72 $53.99 -21%
Jump Start Seedling Heat Mat, 20" x 20", 45W
In Stock: 868
$42.59 $56.11 -24%
General Hydroponics RapidStart 1-0.5-1 - 275mL
In Stock: 563
$42.39 $58.05 -27%
PlantBest Propagation Seedling Heat Mat | 20in x 20in
In Stock: 192
$42.38 $90.99 -53%
CYCO Platinum Series Cyclone Rooting Gel - 500mL
In Stock: 17
$41.30 $60.44 -32%
Hormex Liquid Concentrate, 1 qt
In Stock: 54
$38.70 $43.99 -12%
Olivia's Cloning Solution, 1 gal
In Stock: 37
$38.39 $48.17 -20%
Clonex Rooting Gel, 250 mL
In Stock: 707
$37.95 $58.19 -35%
Hormex Rooting Powder No. 3, 1 lb
In Stock: 45
$36.80 $74.99 -51%
Ferry-Morse Heat Mat | 10in x 20in
In Stock: 132
$36.58 $55.99 -35%
Jump Start Soil Heating Cable, 48'
In Stock: 1563
$36.42 $43.99 -17%
Hormodin 1 Rooting Hormone | 1lb
In Stock: 157
$36.21 $36.48 -1%
Hormodin 3 Rooting Hormone | 8oz
In Stock: 99
$35.66 $35.92 -1%
JumpStart Hot House with Heat Mat | 72 Cells - 7.5in Dome
In Stock: 79
$35.59 $44.99 -21%
Clonex Mist, 750 ml
In Stock: 371
$35.54 $54.68 -35%
PlantBest Propagation Seedling Heat Mat | 10in x 20in
In Stock: 579
$34.62 $55.99 -38%
Grower's Edge Plant Stake Labels - 1,000pc Box - Multi-Color
In Stock: 170
$34.50 $40.98 -16%
Hydrofarm Plant Stake Labels, Blue, 4" x 5/8", case of 1000
In Stock: 116
$33.93 $38.99 -13%
Hydrofarm Plant Stake Labels, Green, 4" x 5/8", case of 1000
In Stock: 25
$33.93 $38.99 -13%
Hydrofarm Plant Stake Labels, Lavender, 4" x 5/8", case of 1000
In Stock: 112
$33.93 $38.99 -13%
Hydrofarm Plant Stake Labels, Orange, 4" x 5/8", case of 1000
In Stock: 134
$33.93 $38.99 -13%
Hydrofarm Plant Stake Labels, Red, 4" x 5/8", case of 1000
In Stock: 113
$33.93 $38.99 -13%
Hydrofarm Plant Stake Labels, Yellow, 4" x 5/8", case of 1000
In Stock: 98
$33.93 $38.99 -13%
SUNPACK SUNKIT Mini Greenhouse Kit | 7.5in x 11 x 21in
In Stock: 294
$33.06 $46.99 -30%
Ihort© Q Plug Stabilized Rooting Media | 40/40
In Stock: 45
$32.94 $38.89 -15%
JumpStart Germination Station | 72 Cells with Heat Mat & 2in Dome
In Stock: 98
$31.74 $39.99 -21%
Jump Start Smart Float 55-Cell Grow Tray w/Plugs
In Stock: 89
$31.49 $39.99 -21%
SunBlaster Digital Heat Sheet Controller
In Stock: 486
$31.33 $34.99 -10%
SUNPACK SUNKIT Seed Starting System | 2in x 11in x 21in
In Stock: 119
$29.19 $37.99 -23%
Super Sprouter Seedling Heat Mat - 20W - 10in x 21in - 5ft Power Cord
In Stock: 132
$28.90 $36.54 -21%
Jump Start Germination Station w/Heat Mat, Tray, 72-Cell Pack, 2" Dome
In Stock: 1066
$28.65 $37.75 -24%
General Hydroponics RapidStart 1-0.5-1 - 125mL
In Stock: 1790
$28.33 $38.50 -26%
iHORT Q-Plug Round, bag of 72
In Stock: 125
$28.14 $33.99 -17%
Hydrofarm Smart Float Grow Tray with Plugs | 55 Cell Tray
In Stock: 22
$27.86 $42.99 -35%
EZ-Clone Hard Cloning Collars, pack of 65
In Stock: 419
$27.35 $32.99 -17%
Jump Start Soil Heating Cable, 24'
Out of stock
$27.31 $32.99 -17%
TurboKlone Stem Collars | Pack of 52 - for Elite 96 and Elite 144 Cloning Machines
In Stock: 10
$27.23
EZ-Clone Soft Cloning Collars, pack of 65
In Stock: 60
$27.14 $31.99 -15%
Hydrodynamics International Root Riot 50-Cell Tray
In Stock: 818
$26.72 $28.11 -5%
iHORT Q-Plug Cubes, bag of 100
In Stock: 1223
$26.63 $31.99 -17%
Technaflora Rootech Gel, 113.4 g (4 oz)
In Stock: 204
$26.47 $36.95 -28%
HDI Root Riot Plant Starter Cubes | 50 Tray
In Stock: 1464
$26.41 $31.67 -17%
HDI Root Riot Plant Starter Cubes | 100ct
In Stock: 578
$26.36 $31.61 -17%
JumpStart Seedling Heat Mat | 8.875in x 19.5in - 17 Watt
In Stock: 93
$26.30 $32.99 -20%
PlantBest Transplanter Tray and Pots | 18 cell plastic
In Stock: 30
$25.79 $40.99 -37%
Clonex Clone Solution 20 ml Packet, box of 18
In Stock: 45
$25.59 $43.02 -41%
SUNPACK SUNPAD Lite Heat Mat | 17W - 8.875in x 19.5in
In Stock: 547
$25.28 $31.99 -21%
SunBlaster Heat Sheet Propagation Heating Mat, 9.1"x19.7"
In Stock: 455
$25.06 $27.99 -10%
Grower's Edge Plant Stake Labels - 1,000pc Box - White
In Stock: 192
$25.02 $36.05 -31%
Root Riot Cubes, bag of 100
In Stock: 5035
$24.98 $31.76 -21%
Hormex Liquid Concentrate, 16 oz
In Stock: 73
$24.64 $27.99 -12%
Jump Start Seedling Heat Mat, 8.875" x 19.5", 17W
In Stock: 2017
$23.72 $31.27 -24%
PlantBest Self-Watering System Kit | 28 Coir Pot Kit
In Stock: 356
$23.49 $36.99 -36%
Jump Start AccelaROOT 50-Cell Insert with Tray and Starter Plugs
In Stock: 157
$23.45 $28.32 -17%
General Hydroponics Rapid Rooter Plug Tray - 50 Cell
In Stock: 970
$22.20 $30.82 -28%
JumpStart Seedling Heat Mat | Windowsill Size - 3in x 20in / 7.3watt
In Stock: 61
$21.87 $27.99 -22%
EZ-Clone Rooting Compound, 4 oz
In Stock: 94
$21.75 $23.99 -9%
PlantBest Coconut Coir Pot Greenhouse Kit | 50 Pots
In Stock: 42
$21.51 $33.99 -37%
Olivia's Cloning Gel, 8 oz
In Stock: 20
$21.51 $37.95 -43%
PlantBest Greenhouse Seed Starter Kit | 72 cell plastic
In Stock: 196
$21.18 $33.99 -38%
Clonex Clone Solution, 1 qt
In Stock: 1291
$21.09 $29.17 -28%
Clonex Mist, 300 ml
In Stock: 143
$20.80 $30.88 -33%
Ihort© Q Plug Stabilized Rooting Media | 40/65
In Stock: 660
$20.75 $24.49 -15%
SUNPACK SUNPAD Lite Heat Mat | 3in x 20in - 7W - 6ft Cord
In Stock: 10
$20.51 $26.99 -24%
Jump Start Hot House w/Heat Mat, Tray, 72-Cell Insert, 7.5" dome
In Stock: 6164
$20.01 $43.33 -54%
Dyna-Gro K-L-N, 1 qt
Out of stock
$19.97 $35.69 -44%
General Hydroponics Rapid Rooter Replacement Plugs - 100pk
In Stock: 774
$19.80 $25.19 -21%
Jump Start Seedling Heat Mat, 3" x 20", 7.3W
In Stock: 355
$19.72 $25.99 -24%
Clonex Rooting Gel, 100 mL
In Stock: 2080
$19.68 $27.89 -29%
GH General Organics BioRoot Quart (Case of 12) (California Only)
In Stock: 216
$19.53 $26.00 -25%
PlantBest Greenhouse Seed Starter Kit | 72-Cell - Includes Tray and Humidity Dome
In Stock: 1386
$19.44 $30.99 -37%
Hydrofarm Jump Start Smart Float Grow Tray Refill Plugs | 55ct
In Stock: 17
$18.91 $24.99 -24%
CYCO Cyclone Rooting Gel Sachet 10 Ml (Case of 10)
Out of stock
$18.63 $24.60 -24%
Ihort© Q Plug Stabilized Rooting Media | 40/40
In Stock: 120
$18.20 $21.49 -15%
CYCO Platinum Series Cyclone Rooting Gel - 250mL
In Stock: 52
$18.15 $37.76 -52%
Root Riot Cubes, bag of 50
In Stock: 2446
$18.02 $19.04 -5%
HDI Root Riot Plant Starter Cubes | 50 Bag
In Stock: 560
$17.80 $21.34 -17%
Mother Earth Subterra Root Booster 0-1-1 - 32oz
In Stock: 53
$17.58 $25.76 -32%
PlantBest Starting Pellet Greenhouse Kit | 50pcs - 42mm
In Stock: 3419
$16.96 $26.99 -37%
PlantBest Pellet Instant Greenhouse Kit | 72pcs - 35mm
In Stock: 360
$16.55 $25.99 -36%
iHORT Q-Plug Cubes, bag of 50
In Stock: 288
$16.55 $19.99 -17%
Technaflora Rootech Gel, 56.76 g (2 oz)
In Stock: 373
$16.50 $22.14 -25%
Hormex Snip n' Dip #8, 0.75 oz, Carded Bottle
In Stock: 235
$16.39 $19.24 -15%
Jiffy Seed Starting Tomato & Vegetable Greenhouse | 50mm - 36 Cells - 11in L x 11in W x 4.25in D
In Stock: 140
$16.16 $24.99 -35%
Jump Start Smart Float Grow Tray Refill Plugs, bag of 55
In Stock: 318
$16.05 $21.15 -24%
Jiffy Greenhouse with Bonus SUPERthrive Sample & Plant Markers | 72-Cell- 36mm peat pellets
In Stock: 100
$15.26 $23.99 -36%
Grodan Gro-Smart Tray, 78-Cell, Terracotta
In Stock: 4175
$15.26 $18.20 -16%
EZ-Clone Soft Cloning Collars, Green, pack of 35
In Stock: 244
$14.97 $17.64 -15%
EZ-Clone Soft Cloning Collars, Grey, pack of 35
Out of stock
$14.97 $17.64 -15%
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