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Grodan Macro Plugs, 35 packs of 50 count
In stock
$448.49 $532.99 -16%
Aptus Peakboost, 5 L
In stock
$445.16 $628.09 -29%
Aptus Finaleboost, 5 L
In stock
$445.16 $628.09 -29%
PlantBest Biodegradable Coco Coir Pot | 3in - Round - 15cu in Capacity - 3-5/16in OD (3-1/4in ID) x 3-1/8in H (1,540 pots per case)
In stock
$444.66 $769.99 -42%
Save 14%
Venerate CG Insecticide | 2.5gal - OMRI Listed
In stock
$442.46 $514.58 -14%
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Boveda 58% RH, 67 grams, case of 100
In stock
$441.60 $530.49 -17%
Bluelab Connect pH Controller | for Bluelab Connect Devices
In stock
$441.05 $683.36 -35%
General Hydroponics TriShield Insecticide, Miticide, and Fungicide - 6gal
In stock
$440.14 $850.50 -48%
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Grodan A-OK Starter Plugs | 2in - 2in x 2in x 1.6in - Shrink Wrapped - Fits Standard 10in x 20in Trays
Out of stock
$439.92 $522.99 -16%
GrowoniX Electric Shut-Off Kit | for BP-6010 Series Booster Pump - Includes Float Switch and Solenoid Valve - Controls On/Off Cycling - 1in Ports
Out of stock
$438.84 $439.20
Biobizz Top-Max, 20 L
In stock
$438.56 $649.72 -33%
BioBizz Top-Max 20L CA & OR only
In stock
$438.56 $649.72 -33%
Titan Controls Atlas 3 CO2 Monitor & Controller - 120V - 5 Amp - Day / Night
In stock
$437.98 $559.39 -22%
Plant Success Great White Premium Mycorrhizae | 5lb
In stock
$436.74 $559.52 -22%
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Boveda 62% RH, 67 grams, case of 100
In stock
$433.32 $520.49 -17%
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GrowoniX BP-1000 High Flow Adjustable Booster Pump | for EX100-GX600 Systems with Low Inlet Pressure- 3/8in Pressure Switch - 35psi Input is Pressure Regulat...
Out of stock
$431.44 $521.06 -17%
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