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Nutrients & Supplements

Soil Amendments
Optic Foliar Transport, 250 ml
In Stock: 40
$27.70 $39.99 -31%
Growth Science Organics Abundant-Sea, 2.5 gal
Out of stock
$53.56 $314.99 -83%
HEAVY 16 Veg B, 6 gal
In Stock: 187
$154.21 $226.79 -32%
HEAVY 16 Veg A, 1 gal
In Stock: 238
$34.00 $50.01 -32%
Grotek Vitamax Pro, 1 L
In Stock: 789
$25.77 $31.02 -17%
Emerald Harvest Cali Pro Bloom A, 1 gal
In Stock: 40
$27.88 $41.00 -32%
Remo Magnifical, 20 L
In Stock: 9
$156.59 $229.99 -32%
Grow More Mendocino Honey, 2.5 gal
In Stock: 114
$52.55 $76.99 -32%
FoxFarm Bush Doctor Bemb Sweet & Dandy 0-1-3 | 16oz - Concentrate
In Stock: 232
$17.99 $22.99 -22%
Nectar for The Gods Olympus Up | 5gal
In Stock: 12
$126.51 $145.99 -13%
Grow More Mendocino Honey, 6 gal
In Stock: 76
$121.35 $178.99 -32%
Remo VeloKelp, 20 L
In Stock: 11
$363.12 $533.99 -32%
Emerald Harvest King Kola, 15 gal (FL/NM/PA)
Out of stock
$1,214.40 $1,314.29 -8%
House & Garden Algen Extract, 5 L
In Stock: 98
$276.75 $406.98 -32%
Cutting Edge Solutions Sour-Dee, 2.5 gal
In Stock: 8
$108.96 $149.99 -27%
Grotek Cal-Max, 23 L
Out of stock
$32.35 $198.22 -84%
Emerald Harvest Grow | 15gal
Out of stock
$250.59 $262.86 -5%
Optic Foliar Transport, 1 L
In Stock: 100
$87.46 $116.99 -25%
Roots Organics Oregonism XL, 3 lbs
In Stock: 26
$128.90 $190.07 -32%
HEAVY 16 Fire, 2.5 gal (OR Only)
In Stock: 44
$464.09 $682.49 -32%
Grotek Monster Grow Pro, 500 g
In Stock: 589
$38.23 $45.99 -17%
Emerald Harvest Root Wizard, 1 gal (FL, MN, NC, OK)
In Stock: 10
$184.28 $271.00 -32%
Cutting Edge Solutions Plant Amp, 2.5 gal
In Stock: 4
$149.12 $210.99 -29%
Grotek Blossom Blaster, 2.5 kg
In Stock: 198
$676.97 $895.99 -24%
Emerald Harvest Root Wizard | 6gal
Out of stock
$723.97 $950.00 -24%
Humboldt County's Own Sonic Bloom, 5 lbs
In Stock: 29
$132.19 $161.99 -18%
House & Garden Top Shooter, 1 L
In Stock: 185
$175.93 $235.20 -25%
Emerald Harvest pH Down, 1 gal, case of 4
In Stock: 21
$209.44 $308.00 -32%
FOOP CANNA Veg 1 Organic Nutrients 0-0-1 | 5gal - CDFA and OMRI Listed
Out of stock
$240.13
Optic Foliar Transport, 10 L
In Stock: 42
$509.90 $749.99 -32%
House & Garden Shooting Powder Sachet (pack of 5
In Stock: 212
$52.44 $77.11 -32%
Grotek Blossom Blaster Pro Liquid, 4 L
In Stock: 622
$56.22 $99.21 -43%
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