Hawthorne

Actinovate® L & G Fungicide

Actinovate® L & G Fungicide

Vendor: Hawthorne

SKU: HGC721506

$171.86
$142.93

Actinovate® L & G contains a high concentration of a patented beneficial microorganism. When applied, the Actinovate® L & G microbe grows o...

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Adjust-A-Wings Hardware Packs

Adjust-A-Wings Hardware Packs

Vendor: Hawthorne

SKU: S351117

$7.83
$6.31

These are replacement hardware packs for the Adjust-A-Wings reflectors. Contains replacement wires, screws, hangers and s-hooks. Choose from Large ...

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AgroLED® 6W Green LED Night Light

AgroLED® 6W Green LED Night Light

Vendor: Hawthorne

SKU: HGC960417

$21.69
$14.24

Our AgroLED® 6W green lamp makes it possible to work and control your plants when they are in their night cycle. The lamp is 530 nm wavelength gree...

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AgroLED® Sun® LED Strip Light

AgroLED® Sun® LED Strip Light

Vendor: Hawthorne

SKU: HGC960475

$68.95
$44.62

The AgroLED® Sun® LED strip light is ideal for early plant growth, propagation, and indoor gardening applications. These energy efficient LED fixtu...

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Air King® Fans

Air King® Fans

Vendor: Hawthorne

SKU: HGC736740

$103.99
$78.34

The 6 in clip on fan has impact-resistant plastic grills with a chemical-resistant polypropylene blade, 2 speed and 1/300 HP motor. The 12 in, 16 i...

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Alchemist® H2O2 Liquid Oxygen 34%

Alchemist® H2O2 Liquid Oxygen 34%

Vendor: Hawthorne

SKU: HGC704548

from $10.60

Special Order ONLY Alchemist™ Liquid Oxygen H2O2 is composed of 34% hydrogen peroxide. Use with caution. Keep away from children. It is considered ...

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Alchemist® H2O2 Liquid Oxygen 34%

Alchemist® H2O2 Liquid Oxygen 34%

Vendor: Hawthorne

SKU: HGC704550

$37.09
$22.78

Alchemist™ Liquid Oxygen H2O2 is composed of 34% hydrogen peroxide. Use with caution. Keep away from children. It is considered unlawful to sell, u...

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Alchemist® H2O2 Liquid Oxygen 34%

Alchemist® H2O2 Liquid Oxygen 34%

Vendor: Hawthorne

SKU: HGC704552

$37.82
$22.78

Alchemist™ Liquid Oxygen H2O2 is composed of 34% hydrogen peroxide. Use with caution. Keep away from children. It is considered unlawful to sell, u...

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Alchemist® pH Down Non-Corrosive

Alchemist® pH Down Non-Corrosive

Vendor: Hawthorne

SKU: HGC722101

$59.11
$40.07

Alchemist pH Down is comprised of very pure, food-safe ingredients. This unique buffer is non-toxic, non-corrosive and non-hazardous, making it lik...

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Alchemist® Stout™ MSA

Alchemist® Stout™ MSA

Vendor: Hawthorne

SKU: HGC733919

from $16.20

Monosilicic acid (H4SiO4 aka ortho-silicic acid), the form found in Stout™ MSA, is the most bioavailable form of silicon. Stout™ MSA is immediately...

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AmHydro Dark Energy™  2 - 0 - 0

AmHydro Dark Energy™ 2 - 0 - 0

Vendor: Hawthorne

SKU: HGC732415

from $49.00

Dark Energy™ is a select blend of L-amino acids, specifically chosen for each of their beneficial effects on plant growth. L-amino acids improve th...

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BioAg Ful-Humix®

BioAg Ful-Humix®

Vendor: Hawthorne

SKU: HGC719747

$34.43
$23.84

It's all in the name. Ful-Humix® is a cost-effective amendment that adds soluble carbon to your soil. It's sourced and processed for superior garde...

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BioAg Ful-Power® Oregon Label

BioAg Ful-Power® Oregon Label

Vendor: Hawthorne

SKU: HGC719772

from $14.14

Ful-Power® will maximize your potential. It drives nutrients and minerals into the plant and results in healthier plants and tastier produce. It's ...

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Blog

Agrowtek Controllers

Agrowtek Controllers

When it comes to operating and managing a greenhouse, there are a lot of variables that you must be aware of. From the ventilation to the lighting to the growing mediu...
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