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Nutrients & Supplements

Soil Amendments
Down to Earth Kelp Meal 1-0.1-2 | 50lb - OMRI Listed
In Stock: 53
$215.87 $287.99 -25%
FoxFarm Happy Frog Jump Start Fertilizer 3-4-3 | 4lb - OMRI Listed - (Case of 12)
In Stock: 504
$145.56 / $12.13 per unit
(minimum purchase of 12)
FoxFarm Cha-Ching Soluble Fertilizer 9-50-10 | 2lb Jar
In Stock: 28
$89.11 $97.99 -9%
Emerald Harvest Sturdy Stalk, 2.5 gal - (Case of 2)
In Stock: 10
$326.40 / $163.20 per unit
(minimum purchase of 2)
HEAVY 16 Roots, 16 oz
In Stock: 947
$46.40 $68.24 -32%
HEAVY 16 Prime, 32 oz
In Stock: 294
$48.18 $70.87 -32%
Grotek Vitamax Plus 1-1-2 | 4L - (Case of 4)
Out of stock
$399.96 / $99.99 per unit
(minimum purchase of 4)
Grotek Root Force 1-0-0 | 500mL - (Case of 6)
Out of stock
$157.14 / $26.19 per unit
(minimum purchase of 6)
FoxFarm Bush Doctor Wholly Mackerel Fertilizer 3-1-0 | 32oz - Concentrate
In Stock: 126
$32.52 $38.99 -17%
Remo Magnifical, 1 L
Out of stock
$4.16 $22.99 -82%
Grotek Synergy | 400g - (Case of 6)
Out of stock
$830.94 / $138.49 per unit
(minimum purchase of 6)
Gaia Green Greensand, 20 kg U.S. (NA02)
In Stock: 13
$107.70 $131.99 -18%
Microbe Life Photosynthesis Plus, 1 gal
In Stock: 29
$80.50 $97.99 -18%
General Organics BioThrive Bloom 2-4-4 | 1gal
In Stock: 134
$52.40 $77.76 -33%
House & Garden Drip Clean, 1 L
In Stock: 330
$42.84 $63.00 -32%
Mad Farmer Mother Of All Bloom, 100lb (45.3kg)
In Stock: 13
$961.50 $1,124.55 -14%
FoxFarm Bush Doctor Liquid Iron Micro-Nutrient 1-0-0 | 16oz - OMRI Listed - (Case of 12)
In Stock: 24
$268.32 / $22.36 per unit
(minimum purchase of 12)
Coco-Wet Organic Wetting Agent, 1 gal
In Stock: 1
$75.87 $92.99 -18%
Emerald Harvest Micro | 32oz
In Stock: 72
$13.26 $18.00 -26%
Roots Organics CalMag, 2.5 gal
In Stock: 81
$154.81 $214.31 -28%
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