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Nutrients & Supplements

Soil Amendments
Emerald Harvest King Kola, 15 gal (FL/NM/PA)
Out of stock
$1,214.40 $1,314.29 -8%
HEAVY 16 Veg A, 1 gal
In Stock: 238
$34.00 $50.01 -32%
Optic Foliar Transport, 250 ml
In Stock: 40
$30.48 $39.99 -24%
Growth Science Organics Abundant-Sea, 2.5 gal
Out of stock
$53.56 $314.99 -83%
Grow More Mendocino Honey, 2.5 gal
In Stock: 120
$57.81 $76.99 -25%
HEAVY 16 Veg B, 6 gal
In Stock: 188
$154.21 $226.79 -32%
FoxFarm Bush Doctor Bemb Sweet & Dandy 0-1-3 | 16oz - Concentrate
In Stock: 232
$17.99 $22.99 -22%
House & Garden Algen Extract, 5 L
In Stock: 94
$276.75 $406.98 -32%
Grow More Mendocino Honey, 6 gal
In Stock: 74
$121.35 $178.99 -32%
Remo VeloKelp, 20 L
In Stock: 11
$363.12 $533.99 -32%
Cutting Edge Solutions Sour-Dee, 2.5 gal
In Stock: 8
$108.96 $149.99 -27%
Cutting Edge Solutions Plant Amp, 2.5 gal
In Stock: 4
$137.14 $210.99 -35%
Roots Organics Oregonism XL, 3 lbs
In Stock: 26
$141.79 $190.07 -25%
Emerald Harvest Grow | 15gal
Out of stock
$250.59 $262.86 -5%
Humboldt County's Own Sonic Bloom, 5 lbs
In Stock: 29
$138.80 $161.99 -14%
Optic Foliar Transport, 1 L
In Stock: 100
$79.51 $116.99 -32%
House & Garden Top Shooter, 1 L
In Stock: 187
$159.94 $235.20 -32%
Emerald Harvest Root Wizard, 1 gal (FL, MN, NC, OK)
In Stock: 10
$193.49 $271.00 -29%
Grotek Cal-Max, 23 L
Out of stock
$32.35 $198.22 -84%
HEAVY 16 Fire, 2.5 gal (OR Only)
In Stock: 44
$464.09 $682.49 -32%
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