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Nutrients & Supplements

Soil Amendments
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64
SUPERthrive Pro-TeKt Nutritional Supplement 0-0-3 | 1gal - The Silicon Solution - (Case of 4)
In Stock: 20
$45.01 $67.63 -33%
FoxFarm Open Sesame Soluble Fertilizer 5-45-19 | 1lb Jar
In Stock: 119
$44.89 $52.99 -15%
FoxFarm Beastie Bloomz Fertilizer 0-50-30 | 1lb
In Stock: 153
$44.89 $52.99 -15%
Roots Organics HP2 0-4-0, 1 gal
In Stock: 281
$44.88 $68.03 -34%
Gaia Green Power Bloom, 10 kg
In Stock: 670
$44.85 $57.19 -22%
Cutting Edge Solutions Cal-Mag Amplified, 1 gal
In Stock: 29
$44.84 $61.99 -28%
Down to Earth Bio-Fish 7-7-2 | 25lb - OMRI Listed
In Stock: 111
$44.68 $61.79 -28%
Grotek Cal Max 2-0-0 | 10L - (Case of 2)
In Stock: 4
$44.66 $134.99 -67%
Down to Earth All-Purpose Mix 4-6-2 | 50lb - OMRI Listed
In Stock: 93
$44.47 $82.99 -46%
Down to Earth Acid Mix 4-3-6 | 50lb - For Acid Soil Loving Plants
In Stock: 44
$44.47 $88.99 -50%
Down To Earth Vegetable Garden 4-4-4 | 50lb - OMRI Listed
In Stock: 73
$44.47 $84.29 -47%
Gaia Green Worm Castings, 30L
In Stock: 145
$44.31 $55.99 -21%
Grotek Pro-Silicate 0-0-4 | 10L - (Case of 2)
In Stock: 4
$44.27 $133.99 -67%
Nectar for The Gods Gaia Mania Supplement 1-5-1 | 1gal - (Case of 4)
In Stock: 4
$44.19 $53.99 -18%
Nectar for The Gods Persephone's Palate | 1gal - (Case of 4)
In Stock: 4
$44.19 $53.99 -18%
Roots Organics Oregonism XL, 1 lb
In Stock: 116
$44.19 $66.95 -34%
General Hydroponics CALiMAGic 1-0-0 - 1gal
In Stock: 821
$43.92 $67.34 -35%
SUPERthrive, 1 pt
In Stock: 145
$43.81 $50.49 -13%
Grotek Bloom Pack
In Stock: 4
$43.64 $132.39 -67%
Mother Earth LiquiCraft Grow 4-3-3 - 1gal
In Stock: 26
$43.27 $66.22 -35%
Botanicare Cal-Mag Plus 2-0-0 | 1gal
In Stock: 1289
$43.23 $66.05 -35%
Purple Maxx, 1 qt
Out of stock
$43.20 $85.99 -50%
Budswel, 1 gal (CA Only)
In Stock: 690
$43.15 $54.99 -22%
Down to Earth Fish Bone Meal 4-12-0 | 50lb - OMRI Listed
In Stock: 91
$43.14 $79.49 -46%
Neptune's Harvest Fish & Seaweed Fertilizer 2-3-1 | 142oz - Concentrate - OMRI Listed - (Case of 4)
In Stock: 162
$43.08 $56.59 -24%
Xtreme Azos Beneficial Bacteria, 12 oz (340 g)
In Stock: 159
$43.08 $65.99 -35%
Aurora Peat Products Procision Advantage, 3.8 cu ft bale
Out of stock
$43.06 $58.72 -27%
Primordial Solutions PaleoBloom, 5 gal
Out of stock
$42.89 $284.99 -85%
Down to Earth Feather Meal 12-0-0 | 20lb - OMRI Listed
In Stock: 48
$42.79 $69.99 -39%
Age Old Grow, 1 gal
In Stock: 45
$42.69 $48.99 -13%
Age Old Bloom, 1 gal
In Stock: 48
$42.69 $48.99 -13%
Age Old Kelp, 1 gal
In Stock: 27
$42.69 $48.99 -13%
Xtreme Tea Brews Individual Pouches, 80 g & Microbe Food Packs, 7 g (10 each)
In Stock: 102
$42.52 $63.99 -34%
House & Garden Nitrogen Boost, 1 L
In Stock: 369
$42.41 $64.26 -34%
Roots Organics Terp Tea Grow | 9lb - (Case of 3)
In Stock: 9
$42.33 $44.99 -6%
HDI MotherPlant Nutrients Part A | 1gal - (Case of 4)
In Stock: 8
$42.24 $49.07 -14%
Down to Earth Cottonseed Meal 6-2-1 | 50lb - All Purpose
In Stock: 104
$42.17 $84.99 -50%
Down to Earth Citrus Mix 6-3-3 | 25lb - OMRI Listed
In Stock: 95
$41.84 $57.89 -28%
Down to Earth Granular Humic Acids | 50lb - OMRI Listed
In Stock: 259
$41.80 $59.99 -30%
SUPERthrive Vitamin Solution 0.5-0-0 | 16oz
In Stock: 477
$41.58 $45.99 -10%
Nectar for The Gods Poseidonzime Foliar Spray 0-0-0.5 | 1gal
In Stock: 20
$41.49 $69.99 -41%
Down to Earth Agmino Powder 14-0-0 | 5lb - (Case of 5)
In Stock: 5
$41.24 $95.29 -57%
Roots Organics Ancient Amber, 1 gal
In Stock: 61
$41.17 $62.36 -34%
BioBizz Top-Max 1L CA & OR only
In Stock: 48
$41.05 $62.20 -34%
DaKine 420 Sticky Icky Enzymes | 1,000g - (Case of 4)
In Stock: 16
$41.00 $168.99 -76%
Aphrodite's Extraction, 5 gal
Out of stock
$40.99 $248.49 -84%
Gaia Green All Purpose, 10 kg
In Stock: 665
$40.89 $56.10 -27%
Humboldt Nutrients Verde, 2.5 gal
In Stock: 7
$40.52 $244.99 -83%
Down to Earth Crab Meal 4-3-0 | 40lb - OMRI Listed
In Stock: 86
$40.43 $81.99 -51%
Down to Earth Bone Meal 3-15-0 | 25lb - OMRI Listed
In Stock: 32
$40.29 $58.29 -31%
Technaflora Thrive Alive B1 Red, 1 L
In Stock: 145
$40.26 $59.99 -33%
Optic Foliar ATAK Concentrate, 24 L
In Stock: 13
$40.17 $303.99 -87%
Herculean Harvest, 2.5 gal
Out of stock
$40.10 $86.49 -54%
Down to Earth Alfalfa Meal 2.5-0.5-2.5 | 25lb - OMRI Listed
In Stock: 982
$39.99
Roots Organics Terp Tea Bloom | 9lb - (Case of 3)
In Stock: 53
$39.97 $42.99 -7%
Grotek Heavy Bud Pro 1-0-3 | 4L - (Case of 4)
In Stock: 56
$39.94 $120.99 -67%
HDI Ionic Bloom for Soil Premium Plant Nutrient 2-2-5 | 1gal - (Case of 4)
In Stock: 32
$39.85 $46.24 -14%
HDI Ionic Grow for Soil Plant Nutrient 3-1-4 | 1gal - (Case of 4)
In Stock: 20
$39.85 $46.24 -14%
Nectar for The Gods Athena's Aminas 0.5-0-0 | 1gal
Out of stock
$39.73 $48.99 -19%
Nectar for The Gods Hygeia Hydration Yucca Extract | 1gal - (Case of 4)
Out of stock
$39.73 $48.99 -19%
Nectar for The Gods Medusa's Magic Soil Nutrient 2-5-2 | 1gal - (Case of 4)
Out of stock
$39.73 $48.99 -19%
Nectar for The Gods Mega Morpheus Guano Tea 0-2-0 | 1gal - (Case of 4)
In Stock: 7
$39.73 $48.99 -19%
Nectar for The Gods The Kraken Crab & Shrimp 0-4-0 | 1gal - (Case of 4)
Out of stock
$39.73 $48.99 -19%
MILLS START 1 LTR
In Stock: 174
$39.60 $60.00 -34%
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