Hydroponics Equipment & Supply Experts | Horizen Hydroponics

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Limited Time Offers

46% off
Fish Sh!t Organic Soil Conditioner 1 L

Old Price: $130.00 $69.99
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21% off
Enzymes Komplete 4 L

Old Price: $95.50 $74.99
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Plant Success Great White 8oz

$62.59

Top Sellers

EnergyStation Cali Grow Light Ballast 1000W

8% off

Old Price: $129.99 $119.99
HORTILUX Super HPS, 1000W Lamp

44% off

Old Price: $129.95 $72.50
LightScout DLI 100 Light Meter

$69.99 As low as $64.99
LightScout Quantum Meter

$179.00
Nectar for the Gods Herculean Harvest Gal

11% off
Old Price: $32.40 $28.80
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Feature Items

Enzymes Komplete 4 L

21% off
Old Price: $95.50 $74.99
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General Hydroponics Azamax 4oz

$24.99
Grower's Choice ROI-E420 LED

new6% off

Old Price: $741.00 $699.99
Grower's Choice ROI-E720 LED

new6% off

Old Price: $1,000.99 $943.99
Growers Choice ROI-E680 LED

5% off

Old Price: $949.99 $899.99
HLG 550 V2 RSPEC - LED

10% off

Old Price: $945.00 $849.00