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Nutrients & Supplements

Soil Amendments
Great White Premium Mycorrhizae, 25 lbs
Out of stock
$1,888.54 $2,485.99 -24%
Emerald Harvest Grow | 2.5gal
In Stock: 9
$57.92 $80.00 -28%
Grotek Insta-Green 3-0-0 | 4L - (Case of 4)
In Stock: 16
$147.36 / $36.84 per unit
(minimum purchase of 4)
Cutting Edge Solutions Grow, 2.5 gal
In Stock: 6
$54.03 $69.99 -23%
House & Garden Cocos A, 20 L
In Stock: 897
$82.66 $121.99 -32%
HEAVY 16 Bud A, 1 gal
In Stock: 469
$34.00 $50.01 -32%
House & Garden Drip Clean, 250 ml
Out of stock
$19.22 $25.70 -25%
Cutting Edge Solutions Louder Powder Grow A (15-0-0), 25 lb Bag
In Stock: 66
$131.96 $199.99 -34%
FoxFarm Bush Doctor Manganese Micro-Nutrient 1-0-0 | 16oz - OMRI Listed - (Case of 12)
Out of stock
$177.60 / $14.80 per unit
(minimum purchase of 12)
Biobizz Bio-Grow | 10 L
In Stock: 29
$116.31 $171.04 -32%
Cutting Edge Solutions Uncle John's Blend, 2.5 gal (OREGON ONLY)
In Stock: 5
$149.12 $210.99 -29%
General Hydroponics ARMOR SI 0-0-4 | 2.5gal
In Stock: 38
$118.39 $175.91 -33%
Emerald Harvest Micro, 55 gal
Out of stock
$1,049.40 $1,135.71 -8%
Nectar for The Gods Pegasus Potion Feather Tea 1-2-0 | 32oz
In Stock: 38
$13.64 $15.99 -15%
Emerald Harvest Grow, 1 gal
In Stock: 21
$23.80 $35.00 -32%
Soul Big Swell, 15 gal
Out of stock
$1,670.04 $2,455.93 -32%
Emerald Harvest Grow, 6 gal
In Stock: 27
$104.72 $154.00 -32%
Nectar for The Gods Zeus Juice Growth Enhancer | 5gal
In Stock: 1
$227.58 $269.99 -16%
House & Garden Cocos B, 200 L
In Stock: 36
$682.62 $1,156.99 -41%
Roots Organics Oregonism XL, 6 lbs
In Stock: 16
$220.15 $360.70 -39%
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