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Nutrients & Supplements

Soil Amendments
SUPERthrive, 4 oz
In Stock: 456
$12.58 $15.49 -19%
Wiggle Worm Soil Builder Pure Worm Castings Organic Fertilizer | 15lb - OMRI Listed
In Stock: 1577
$12.51 $19.99 -37%
Primordial Solutions Rootamentary, 32 oz
In Stock: 9
$12.51 $83.99 -85%
Down to Earth Soluble Root Zone | 4oz - OMRI Listed - (Case of 12)
In Stock: 97
$12.48 $25.99 -52%
Emerald Harvest Cali Pro Grow A 3-0-0 | 32oz
In Stock: 80
$12.34 $17.00 -27%
Emerald Harvest Cali Pro Grow B 2-2-5 | 32oz
In Stock: 54
$12.34 $17.00 -27%
Emerald Harvest Cali Pro Bloom A 3-0-3 | 32oz
In Stock: 98
$12.34 $17.00 -27%
Emerald Harvest Cali Pro Bloom B 1-4-6 | 32oz
In Stock: 89
$12.34 $17.00 -27%
MYKE Vegetable & Herb Growth Enhancer | 0.9qt - OMRI Listed - (Pallet of 36)
In Stock: 144
$12.34 $17.99 -31%
DaKine 420 Bio Minerals | 1,000g - (Case of 4)
Out of stock
$12.25 $48.99 -75%
Nectar for the Gods One Shot Granules, 4 lb
Out of stock
$12.24 $20.99 -42%
General Hydroponics FloraBloom 0-5-4 - 32oz
In Stock: 1363
$12.23 $18.29 -33%
General Hydroponics FloraGro 2-1-6 - 32oz
In Stock: 1160
$12.23 $18.29 -33%
Neptune's Harvest Seaweed Plant Food 0-0-1 | 16oz - Concentrate - Makes 16gal - OMRI Listed - (Case of 12)
In Stock: 24
$12.21 $17.29 -29%
FoxFarm Bush Doctor 1-0-0 Cal-Mag Supplement | 16oz - 3% Calcium - 0.9% Magnesium - OMRI Listed - (Case of 12)
In Stock: 264
$12.19 $14.49 -16%
Black Gold Earthworm Castings Blend | 8q t- OMRI Listed - (Case of 4)
In Stock: 385
$12.16 $13.39 -9%
Grotek Heavy Bud Pro 1-0-3 | 1L - (Case of 6)
In Stock: 132
$12.12 $35.59 -66%
FoxFarm Big Bloom Fertilizer 0-0.5-0.7 | 16oz - Concentrate - OMRI Listed - (Case of 12)
In Stock: 3084
$12.10 $13.79 -12%
Neptune's Harvest Fish & Seaweed Fertilizer 2-3-1 | 18oz - Concentrate - OMRI Listed - (Case of 12)
In Stock: 216
$11.94 $17.29 -31%
Down to Earth Fish Bone Meal 4-12-0 | 5lb - OMRI Listed - (Case of 6)
In Stock: 24
$11.90 $16.69 -29%
Down to Earth Neem Seed Meal 6-1-2 | 5lb - OMRI Listed - (Case of 6)
In Stock: 66
$11.79 $25.49 -54%
Down to Earth Fish Powder 12-1-1 | 1lb - (Case of 6)
Out of stock
$11.79 $20.99 -44%
FoxFarm Happy Frog Fruit & Flower 4-9-3 | 4lb - OMRI Listed
In Stock: 792
$11.79 $14.19 -17%
FoxFarm Happy Frog All-Purpose Fertilizer 6-4-5 | 4lb - OMRI Listed - (Case of 12)
In Stock: 1200
$11.79 $14.19 -17%
FoxFarm Happy Frog Japanese Maple Fertilizer 4-3-4 | 4lb - OMRI Listed - (Case of 12)
In Stock: 804
$11.79 $14.19 -17%
FoxFarm Happy Frog Jump Start Fertilizer 3-4-3 | 4lb - OMRI Listed - (Case of 12)
In Stock: 180
$11.79 $14.19 -17%
FoxFarm Happy Frog Citrus & Avocado Fertilizer 7-3-3 | 4lb - OMRI Listed - (Case of 12)
In Stock: 588
$11.79 $14.19 -17%
FoxFarm Happy Frog Acid Loving Plants Fertilizer 4-5-3 | 4lb - OMRI Listed - (Case of 12)
In Stock: 1002
$11.79 $14.19 -17%
Aphrodite's Extraction, 1 gal
Out of stock
$11.75 $69.49 -83%
Down to Earth All-Purpose Mix 4-6-2 | 5lb - OMRI Listed - (Case of 6)
In Stock: 90
$11.74 $15.79 -26%
Down to Earth Vegan Mix 3-2-2 | 5lb - OMRI Listed - (Case of 6)
Out of stock
$11.74 $16.69 -30%
Down to Earth Acid Mix 4-3-6 | 5lb - For Acid Soil Loving Plants - (Case of 6)
In Stock: 117
$11.74 $15.79 -26%
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