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Nutrients & Supplements

Soil Amendments
Emerald Harvest King Kola 0.3-2-3 | 1gal
In Stock: 17
$106.16 $160.00 -34%
Emerald Harvest Cali Pro Bloom B 1-4-6 | 6gal
In Stock: 9
$123.10 $184.00 -33%
Grotek Blossom Blaster, 2.5 kg
In Stock: 140
$647.10 $895.99 -28%
HEAVY 16 Fire, 2.5 gal (OR Only)
In Stock: 44
$443.61 $682.49 -35%
Roots Organics Oregonism XL, 3 lbs
In Stock: 7
$135.54 $190.07 -29%
Grotek Vitamax Plus, 23 L
In Stock: 386
$288.89 $399.99 -28%
Emerald Harvest Hydra Clear, 2.5 gal - (Case of 2)
Out of stock
$827.20 / $413.60 per unit
(minimum purchase of 2)
Optic Foliar Transport, 10 L
In Stock: 30
$536.32 $749.99 -28%
Grow More Mendocino Avalanche, 2.5 gal
In Stock: 7
$66.51 $157.99 -58%
Cutting Edge Solutions Plant Amp, 2.5 gal
In Stock: 6
$142.54 $210.99 -32%
Grotek Vitamax Plus, 4 L
Out of stock
$70.19 $88.99 -21%
HEAVY 16 Veg B, 6 gal
In Stock: 76
$147.41 $226.79 -35%
Optic Foliar Transport, 500 ml
In Stock: 40
$51.62 $72.99 -29%
HEAVY 16 Bud B, 6 gal
In Stock: 458
$147.41 $226.79 -35%
Emerald Harvest Cali Pro Grow A, 55 gal
Out of stock
$637.00 $753.85 -16%
HEAVY 16 Veg A, 1 gal
Out of stock
$32.50 $50.01 -35%
Emerald Harvest Root Wizard, 1 gal (FL, MN, NC, OK)
In Stock: 2
$143.32 $161.54 -11%
Emerald Harvest Cali Pro Bloom B 1-4-6 | 1gal - (Case of 4)
In Stock: 23
$65.88 / $16.47 per unit
(minimum purchase of 4)
Biobizz CAL-MAG 1L
In Stock: 32
$21.18 $29.99 -29%
Emerald Harvest pH Down, 15 gal
Out of stock
$513.50 $607.69 -15%
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