Seed Starting
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T.O. Plastics
T.O.Plastics Plug Tray, 200 Cell, 11"x21.22"x1.75" (50/cs)
200 Cell Plug Tray Perimeter Trim (in.): 11.00 x 21.22Cell Footprint: 10 x 20Drain Hole: 0.31Depth (in.): 1.75$1.70 -
TechnaFlora
Rootech Gel 7g
ROOTECH CLONING GEL™ Here’s the best way to accelerate rooting and protect from embolism.Best used for: Rooting cuttingsRather than inhaling dusty powders, use Rootech Cloning Gel™ to seal cut plant tissue, preventing embolism and infection...$3.80 -
TechnaFlora
Rootech Gel, 56g
ROOTECH CLONING GEL™ Here’s the best way to accelerate rooting and protect from embolism.Best used for: Rooting cuttingsRather than inhaling dusty powders, use Rootech Cloning Gel™ to seal cut plant tissue, preventing embolism and infection...$17.75$22.14$22.14 -
TechnaFlora
Rootech Gel, 224g
ROOTECH CLONING GEL™ Here’s the best way to accelerate rooting and protect from embolism.Best used for: Rooting cuttingsRather than inhaling dusty powders, use Rootech Cloning Gel™ to seal cut plant tissue, preventing embolism and infection...$44.56$60.97$60.97 -
TechnaFlora
Rootech Gel, 112g
ROOTECH CLONING GEL™ Here’s the best way to accelerate rooting and protect from embolism.Best used for: Rooting cuttingsRather than inhaling dusty powders, use Rootech Cloning Gel™ to seal cut plant tissue, preventing embolism and infection...$28.49$36.95$36.95 -
SunBlaster
Sunblaster Prism Lens LED Mini Greenhouse Kit
Prism Lens LED Mini Greenhouse KitNew SunBlaster Prism Lens LED powered Mini Greenhouse Kits for the upcoming season. More focus and more light, where it counts. These Prism Lens LED Strip Lights have improved light distribution while focusing more light...$51.69$62.79$62.79 -
SunBlaster
Mini Greenhouse Kit
This easy to use kit includes everything you need to start flower or vegetable seedlings, propagate fresh cuttings, or grow fresh herbs right in your kitchen all year long. The SunBlaster™ NanoDome is made exclusively for SunBlaster T5HO Combo's and LED...$42.91$54.99$54.99 -
SunBlaster
1020 Quad Thick Tray (25/cs)
These are standard 1020 trays with the exception that they are four times the thickness of traditional trays. Long lasting and reusable.$5.99 -
SunBlaster
1020 7" Nano Dome w/Vents (25/cs)
A Better Dome for Indoor Growing A lot of thought went into the SunBlaster 7" NanoDome. The patented recessed H-shape groove gives the dome superior strength, but it's more than just a structural feature, it allows both SunBlaster T5 NanoTech lights and...$6.79 -
SunBlaster
1020 Double Thick Tray (50/cs)
These are standard 1020 trays with the exception that they are double the thickness of traditional trays. Long lasting and reusable.$3.49 -
Grodan
Gro-Smart Tray 78 cell (5/cs) Terracotta
Grodan® Gro-SmartTM Tray Your Grodan Starter plugs, Mini-BlocksTM and Gro-BlocksTM have finally found a home. This durable Dutch tray has double-sided features. Use the 78-cell side to perfectly fit 1.5" A-OK StarterTM plugs or round MacroplugsTM. Use...$13.62$18.20$18.20 -
Olivia's Solution
Olivia's Cloning Solution, 1 gal
Implement Olivia's Cloning Solution into your indoor garden growing plan and enjoy these features: Rapid root development Feed new cuttings as they root 90%-100% success rate Eliminate transplant shock Superior start and growth Available in...$32.89$43.81$43.81 -
Olivia's Solution
Olivia's Cloning Solution, 1 qt
You don't need Dr. Frankenstein's laboratory to create amazing clones. Implement Olivia's Cloning Solution into your indoor garden growing plan and enjoy these features: Rapid root development Feed new cuttings as they root 90%-100% success...$11.42$12.95$12.95 -
Olivia's Solution
Olivia's Cloning Gel, 8 oz
Implement Olivia's Cloning Solution into your indoor garden growing plan and enjoy these features: Rapid root development Feed new cuttings as they root 90%-100% success rate Eliminate transplant shock Superior start and growth Available in...$32.89$43.81$43.81 -
Olivia's Solution
Olivia's Cloning Gel, 2 oz
Implement Olivia's Cloning Solution into your indoor garden growing plan and enjoy these features: Rapid root development Feed new cuttings as they root 90%-100% success rate Eliminate transplant shock Superior start and growth Available in...$14.20$16.70$16.70 -
Jump Start
Digital Temperature Controller for Heat Mat
Our heat mat thermostat is digital for greater accuracy. Features Water-resistant stainless steel temperature probe Digital temperature control Provides constant optimum temperatures for specific crops Controls temperature in colder or warmer...$42.09$55.07$55.07 -
Jump Start
Seedling Heat Mat 20"x20" 45W
Jump Start Heat Mats are engineered for performance and durability. The strong heating wire and thick multi-layer construction offer uniform heating and the ability to withstand rugged greenhouse environments. Features: Increases success of seedlings...$43.24$56.11$56.11 -
Jump Start
Seedling Heat Mat 8.875x19.5 17W
Jump Start Heat Mats are engineered for performance and durability. The strong heating wire and thick multi-layer construction offer uniform heating and the ability to withstand rugged greenhouse environments. Features: Increases success of seedlings...$25.02$31.27$31.27 -
Jump Start
Seedling Heat Mat 3"x20" 7.3W (10/cs)
Hydrofarm's windowsill heat mat is perfect for veteran growers, beginners, and children too. It is the perfect size for small growing spaces, and improves germination by warming the root area 10-20°F over ambient temperature. By warming the roots, you...$20.79$25.99$25.99 -
Mondi
Mondi Black & White 10 x 20 Propagation Tray, No Holes
• Premium grade virgin materials for cleanliness and durability• Premium white plastic for increased light reflectivity• Reinforced outside shell made from recycled materials provide strongest support to date• Black base prevents light penetration to the...$5.39 -
Mondi
Mondi 7" Mini Greenhouse
Regulates air flow with two adjustable vents that allow you to adjust temperature and humidity, guaranteeing better results for the garden. Heavy-duty 7" vertical design fits tightly onto standard 10" x 20" flats, reducing moisture loss, while giving...$6.29 -
Mondi
MONDI Mini Greenhouse Thermo-Hygrometer
The Mondi Mini Greenhouse Thermo-Hygrometer mounts to the side of your mini greenhouse and reads temperature and humidity inside the dome. It ensures that plants get the start they need by providing growers with the essential real-time information...$15.53$17.29$17.29 -
Jump Start
Jump Start Soil Heating Cable 48'
Heats 12 square feet • Gently warms soil for faster germination and better growth• Built-in thermostat• Flexible cable fits any growing area Specifications• Water resistant construction• 140W/120V/1.17A• Built-in thermostat designed to maintain...$33.62$43.99$43.99 -
Jump Start
Jump Start Soil Heating Cable 24'
Heats 6 square feet • Gently warms soil for faster germination and better growth• Built-in thermostat• Flexible cable fits any growing area Specifications• Water resistant construction• 80W/120V/0.67A• Built-in thermostat designed to maintain...$26.18$32.99$32.99 -
Jump Start
Jump Start Soil Heating Cable 12'
Heats 3 square feet • Gently warms soil for faster germination and better growth• Built-in thermostat• Flexible cable fits any growing area Specifications• Water resistant construction• 32W/120V/0.27A• Built-in thermostat designed to maintain...$10.91$26.99$26.99 -
Jump Start
Smart Float Grow Tray Refill Plug, bag of 55
Once you've germinated your first batch of 55 plants with our Smart Float Grow Tray, keep the green growing with our bag of refill plugs. For success with your plants, transport a plant out of the Smart Float tray—with the plug still attached—and replant...$15.38$21.15$21.15 -
Jump Start
Smart Float Grow Tray with Plugs
Hydrofarm's Smart Float comes with a 55-cell floating insert, heavy duty tray, and 55 earth-friendly Quick Start plugs to get your plants off to a great start. Features Smart Float provides an ideal air-to-water ratio Perfect for starting seeds or...$30.19$39.99$39.99 -
Jump Start
AccelaROOT Starter Plugs w/50 Cell Insert
The AccelaROOT 50-cell Insert with Starter Plugs gives you up to 50 small "starter homes" for your seedlings and cuttings. Starter plugs provide growers with many advantages, specifically when seed starting and transplanting...$17.06$21.50$21.50 -
Jump Start
AccelaROOT 50-Cell Tray
Start growing on a small scale, then watch your plants take root! The AccelaROOT 50-cell Insert with Tray & Plugs gives you up to 50 small "homes" for your seedlings and cuttings. Once you've started to sprout, plugs come out of the tray cells easily...$22.48$28.32$28.32 -
IHORT
IHORT QPLUG Round, bag of 72
QPlugs aerated, water-holding texture was designed to start clones and seedlings in propagation trays. QPlugs are engineered to be transplanted into soil, rockwool, coco, or other standard growing substrates. These propagation plugs are ideal for...$30.28$33.99$33.99 -
IHORT
IHORT QPLUG Cubes, bag of 50
QPlugs aerated, water-holding texture was designed to start clones and seedlings in propagation trays. QPlugs are engineered to be transplanted into soil, rockwool, coco, or other standard growing substrates. These propagation plugs are ideal for...$17.81$19.99$19.99 -
IHORT
IHORT QPLUG Cubes, bag of 100
QPlugs aerated, water-holding texture was designed to start clones and seedlings in propagation trays. QPlugs are engineered to be transplanted into soil, rockwool, coco, or other standard growing substrates. These propagation plugs are ideal for...$28.66$31.99$31.99 -
Hydrofarm
Disposable Scalpel, pack of 10
These sterile, disposable scalpels are ideal for clean and accurate cuttings. Each box contains 10 individually wrapped scapels. The scalpel's plastic handle is marked in cm increments to help insure precise cutting. Each scalpel has its own safety...$14.28$18.01$18.01 -
Hydrofarm
Plant Stake Labels Yellow 4"x5/8" 1000/CS
Blank labels are all made from 0.19-0.20 (19-20 mil) virgin styrene for a durable, stiff product that is easily inserted and written on. These blanks also have a creasing rule at the point. Growers use graphic pencil, mechanical pencil, standard markers,...$30.50$38.99$38.99 -
Hydrofarm
Plant Stake Labels Red 4"x5/8" 1000/CS
Blank labels are all made from 0.19-0.20 (19-20 mil) virgin styrene for a durable, stiff product that is easily inserted and written on. These blanks also have a creasing rule at the point. Growers use graphic pencil, mechanical pencil, standard markers,...$30.50$38.99$38.99 -
Hydrofarm
Plant Stake Labels Orange 4"x5/8" 1000/CS
Blank labels are all made from 0.19-0.20 (19-20 mil) virgin styrene for a durable, stiff product that is easily inserted and written on. These blanks also have a creasing rule at the point. Growers use graphic pencil, mechanical pencil, standard markers,...$30.50$38.99$38.99 -
Hydrofarm
Plant Stake Labels Lavender 4"x5/8" 1000/CS
Blank labels are all made from 0.19-0.20 (19-20 mil) virgin styrene for a durable, stiff product that is easily inserted and written on. These blanks also have a creasing rule at the point. Growers use graphic pencil, mechanical pencil, standard markers,...$30.50$38.99$38.99 -
Hydrofarm
Plant Stake Labels Green 4"x5/8" 1000/CS
Blank labels are all made from 0.19-0.20 (19-20 mil) virgin styrene for a durable, stiff product that is easily inserted and written on. These blanks also have a creasing rule at the point. Growers use graphic pencil, mechanical pencil, standard markers,...$30.50$38.99$38.99 -
Hydrofarm
Plant Stake Labels Blue 4"x5/8" 1000/CS
Blank labels are all made from 0.19-0.20 (19-20 mil) virgin styrene for a durable, stiff product that is easily inserted and written on. These blanks also have a creasing rule at the point. Growers use graphic pencil, mechanical pencil, standard markers,...$30.50$38.99$38.99 -
Hydrofarm
Plant Stake Labels White 6"x5/8" (50/pk)
Never mix up your seedlings again. Our versatile 6" plant markers help point your way in a garden filled with different kinds of plants and vegetables. You can even use them to track your planting progress, marking when you added certain seedlings and...$2.16 -
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 -
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 -
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 -
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 -
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 -
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 -
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 -
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 -
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 -
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