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Nutrients & Supplements

Soil Amendments
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Down to Earth Starter Mix 3-3-3 | 5lb - OMRI Listed - (Case of 6)
Out of stock
$11.22 $16.49 -32%
Down to Earth Bat Guano 7-3-1 | 2lb - OMRI Listed - (Case of 6)
In Stock: 108
$11.22 $17.99 -38%
Emerald Harvest Cali Pro Bloom A, 1 qt
In Stock: 101
$11.22 $17.00 -34%
Emerald Harvest Cali Pro Bloom B, 1 qt
In Stock: 97
$11.22 $17.00 -34%
Emerald Harvest Cali Pro Grow A, 1 qt
In Stock: 15
$11.22 $17.00 -34%
Down to Earth Rock Phosphate 0-3-0 | 5lb - OMRI Listed - (Case of 6)
In Stock: 900
$11.18 $16.29 -31%
FoxFarm Happy Frog Tomato & Vegetable Fertilizer 5-7-3 | 4lb - OMRI Listed
In Stock: 1546
$11.18 $14.19 -21%
FoxFarm Cultivation Nation pH Up Nutrient Solution Adjuster | 16oz - Raises the pH in Nutrient Solution
In Stock: 204
$11.14 $12.99 -14%
FoxFarm Cultivation Nation pH Down Nutrient Solution Adjuster | 16oz - Lowers the pH in Nutrient Solution
In Stock: 300
$11.14 $12.99 -14%
Emerald Harvest Bloom, 1 qt
In Stock: 125
$11.09 $14.00 -21%
Gaia Green Basalt Rock Dust, 2 kg U.S. (NA02) Pouch
In Stock: 805
$11.09 $13.99 -21%
True Organic Seabird Guano 6-12-0 | 4lb - Use Twice A Year - Spring & Fall Application - Covers up to 70sq ft - OMRI Listed - (Case of 6)
In Stock: 699
$11.07 $13.99 -21%
FoxFarm Happy Frog Bone Meal 3-12-0 | 4lb - OMRI Listed - (Case of 12)
In Stock: 168
$11.02 $14.19 -22%
Neptune's Harvest Fish Fertilizer 2-4-1 | 18oz - Concentrate - OMRI Listed - (Case of 12)
In Stock: 216
$10.97 $13.99 -22%
SUPERthrive Root-Gel Rooting Gel | 2oz - (Case of 12)
In Stock: 406
$10.78 $16.61 -35%
Down to Earth Solution Grade Langbeinite 0-0-22 | 5lb - OMRI Listed - (Case of 5)
In Stock: 18
$10.77 $24.49 -56%
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