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Nutrients & Supplements

Soil Amendments
Down to Earth Liquid Calcium 5% | 1gal - OMRI Listed - Makes 128 Gallons - (Case of 4)
Out of stock
$49.06 $69.29 -29%
HDI Clonex Clone Solution | 32oz
In Stock: 1127
$21.66 $26.68 -19%
PRO-MIX BRK BIOFUNGICIDE + MYCORRHIZAE Peat/Bark Mix | 2.8cu ft - Loose Fill (48/PL)
Out of stock
$33.83 $37.04 -9%
Xtreme Gardening Tea Brews | 20ct
In Stock: 13
$217.09 $247.17 -12%
Xtreme Mykos Pure Mycorrhizal Inoculum, Wettable Powder, 12 oz
In Stock: 236
$24.18 $34.99 -31%
Armory Beneficial Bacteria Blend | 2oz - OMRI Listed
Out of stock
$28.09 $30.03 -6%
Roots Organics Terp Tea Microbe Charge | 3lb - (Case of 3)
In Stock: 5
$32.12 $33.99 -6%
Neptune's Harvest Seaweed Plant Food 0-0-1 | 32oz - Concentrate - Makes 32gal - OMRI Listed - (Case of 12)
In Stock: 84
$16.38 $21.29 -23%
Cutting Edge Solutions Plant Amp, 270 gal tote
Out of stock
$8,852.16 $11,323.99 -22%
Xtreme Mykos Pure Mycorrhizal Inoculum, Granular, 100 g Singles (60 per case)
In Stock: 50
$170.28 $278.99 -39%
Xtreme Mykos Pure Mycorrhizal Inoculum, Granular, 1 lb
In Stock: 2991
$19.31 $25.99 -26%
Roots Organics HPK | 1gal - (Case of 4)
In Stock: 6
$52.50 $55.99 -6%
Big Foot Mycorrhizae Concentrate | 32oz
In Stock: 33
$98.00
Xtreme Mykos Pure Mycorrhizal Inoculum, Wettable Powder, 2.2 lbs
In Stock: 175
$56.07 $76.99 -27%
SUPERthrive Grow Liquid Plant Food 7-9-5 | 1gal - (Case of 4)
In Stock: 45
$58.25 $86.33 -33%
True Organic Bone Meal 7-7-0 | 3lb - Resealable Bag - Spring & Fall Application - Covers up to 61sq ft. - OMRI Listed - (Case of 6)
In Stock: 131
$6.36 $7.99 -20%
SUPERthrive Root-Gel Rooting Gel | 8oz - (Case of 12)
Out of stock
$35.80 $51.99 -31%
Xtreme Mykos Pure Mycorrhizal Inoculum, Granular, 50 lbs
In Stock: 6
$411.26 $644.99 -36%
Gaia Green Power Bloom, 10 kg
In Stock: 1232
$44.85 $57.19 -22%
FoxFarm Big Bloom Fertilizer 0-0.5-0.7 | 16oz - Concentrate - OMRI Listed - (Case of 12)
In Stock: 3120
$11.75 $13.79 -15%
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