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Nutrients & Supplements

Soil Amendments
House & Garden Drip Clean, 5 L
In Stock: 223
$194.04 $294.00 -34%
Roots Organics HP2 0-4-0, 1 qt
In Stock: 908
$14.97 $22.67 -34%
Roots Organics Uprising Grow, 9 lbs
In Stock: 209
$32.08 $48.59 -34%
Grotek Root Force 1-0-0 | 4L - (Case of 4)
In Stock: 28
$150.59
Cutting Edge Solutions Uncle John's Blend, 2.5 gal
In Stock: 8
$144.74 $210.99 -31%
Emerald Harvest Cal-Mag, 55 gal
Out of stock
$1,485.00 $1,607.14 -8%
Remo VeloKelp, 4 L
In Stock: 46
$108.17 $148.99 -27%
Emerald Harvest Cali Pro Grow A 3-0-0 | 32oz
In Stock: 80
$11.97 $17.00 -30%
House & Garden Soil B, 1 L
In Stock: 247
$13.36 $20.24 -34%
Emerald Harvest Emerald Goddess 2-1-4 | 15gal
Out of stock
$1,292.93 $1,314.29 -2%
Roots Organics Trinity, 5 gal
In Stock: 18
$246.99 $374.21 -34%
HDI Clonex Rooting Gel | 1 quart
In Stock: 216
$129.70 $160.05 -19%
FoxFarm Beastie Bloomz Fertilizer 0-50-30 | 1lb
In Stock: 180
$44.89 $52.99 -15%
Emerald Harvest Bloom, 270 gal
Out of stock
$3,762.00 $4,071.43 -8%
Emerald Harvest Cali Pro Grow A, 1 qt
In Stock: 13
$13.46 $17.00 -21%
Emerald Harvest Micro, 1 qt
In Stock: 32
$14.27 $18.00 -21%
Emerald Harvest Root Wizard | 6gal (FL, MN, NC, OK)
Out of stock
$614.57 $950.00 -35%
Emerald Harvest Cali Pro Bloom A, 1 qt
In Stock: 73
$13.46 $17.00 -21%
Mad Farmer Be One, 30 gal
In Stock: 2
$831.60 $971.25 -14%
Growth Science Nutrients Rock Solid, 6 gal
In Stock: 6
$28.51 $298.99 -90%
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