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Nutrients & Supplements

Soil Amendments
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64
BioBizz Root-Juice 1L
In stock
$44.08 $68.34 -35%
BioBizz Root-Juice 1L CA & OR only
In stock
$44.08 $68.34 -35%
HEAVY 16 Fire, 16 oz
In stock
$44.01 $68.24 -36%
HEAVY 16 Fire, 16 oz (OR Only)
In stock
$44.01 $68.24 -36%
HEAVY 16 Roots, 16 oz
In stock
$44.01 $68.24 -36%
Roots Organics HP2 0-4-0, 1 gal
In stock
$43.86 $68.03 -36%
Gaia Green Power Bloom, 10 kg
In stock
$43.83 $57.19 -23%
Cutting Edge Solutions Cal-Mag Amplified, 1 gal
In stock
$43.82 $61.99 -29%
Down to Earth Bio-Fish 7-7-2 | 25lb - OMRI Listed
In stock
$43.67 $61.79 -29%
Grotek Cal Max 2-0-0 | 10L - (Case of 2)
In stock
$43.64 $134.99 -68%
Down to Earth All-Purpose Mix 4-6-2 | 50lb - OMRI Listed
In stock
$43.46 $82.99 -48%
Down to Earth Acid Mix 4-3-6 | 50lb - For Acid Soil Loving Plants
In stock
$43.46 $88.99 -51%
Down To Earth Vegetable Garden 4-4-4 | 50lb - OMRI Listed
In stock
$43.46 $84.29 -48%
Gaia Green Worm Castings, 30L
In stock
$43.31 $55.99 -23%
Grotek Pro-Silicate 0-0-4 | 10L - (Case of 2)
In stock
$43.27 $133.99 -68%
FoxFarm Open Sesame Soluble Fertilizer 5-45-19 | 1lb Jar
In stock
$43.02 $52.99 -19%
FoxFarm Beastie Bloomz Fertilizer 0-50-30 | 1lb
In stock
$43.02 $52.99 -19%
General Hydroponics CALiMAGic 1-0-0 - 1gal
In stock
$42.92 $62.93 -32%
FoxFarm Grow Big Hydro Liquid Concentrate, 2.5 gal
In stock
$42.66 $253.84 -83%
Grotek Bloom Pack
In stock
$42.65 $132.39 -68%
FoxFarm Bush Doctor Boomerang, 1 gal
In stock
$42.39 $123.93 -66%
Mother Earth LiquiCraft Grow 4-3-3 - 1gal
In stock
$42.29 $66.22 -36%
Botanicare Cal-Mag Plus 2-0-0 | 1gal
In stock
$42.25 $62.90 -33%
Purple Maxx, 1 qt
Out of stock
$42.22 $85.99 -51%
Budswel, 1 gal
In stock
$42.17 $54.99 -23%
Budswel, 1 gal (CA Only)
In stock
$42.17 $54.99 -23%
Down to Earth Fish Bone Meal 4-12-0 | 50lb - OMRI Listed
In stock
$42.16 $79.49 -47%
Neptune's Harvest Fish & Seaweed Fertilizer 2-3-1 | 142oz - Concentrate - OMRI Listed - (Case of 4)
In stock
$42.11 $56.59 -26%
Xtreme Azos Beneficial Bacteria, 12 oz (340 g)
In stock
$42.11 $65.99 -36%
Aurora Peat Products Procision Advantage, 3.8 cu ft bale
Out of stock
$42.08 $58.72 -28%
Xtreme Gardening Azos Root Booster | 12oz - (Case of 6)
In stock
$42.07 $53.77 -22%
Down to Earth Feather Meal 12-0-0 | 20lb - OMRI Listed
In stock
$41.82 $69.99 -40%
Age Old Grow, 1 gal
In stock
$41.72 $48.99 -15%
Age Old Bloom, 1 gal
In stock
$41.72 $48.99 -15%
Age Old Kelp, 1 gal
In stock
$41.72 $48.99 -15%
House & Garden Bud-XL, 1 L
In stock
$41.45 $64.26 -35%
SUPERthrive Pro-TeKt Nutritional Supplement 0-0-3 | 1gal - The Silicon Solution - (Case of 4)
In stock
$41.36 $67.63 -39%
Down to Earth Cottonseed Meal 6-2-1 | 50lb - All Purpose
In stock
$41.22 $84.99 -52%
Technaflora Recipe For Success Starter Kit
In stock
$41.09 $45.99 -11%
Rhizoflora Terpinator 0-0-4 - 1gal
In stock
$41.01 $73.22 -44%
Maxicrop Soluble Seaweed Powder 0-0-17 | 27oz - OMRI Listed - (Case of 6)
In stock
$40.94 $56.99 -28%
Down to Earth Citrus Mix 6-3-3 | 25lb - OMRI Listed
In stock
$40.89 $57.89 -29%
Roots Organics Ancient Amber | 1gal - (Case of 4)
In stock
$40.85 $48.99 -17%
Down to Earth Granular Humic Acids | 50lb - OMRI Listed
In stock
$40.85 $59.99 -32%
FoxFarm Bush Doctor Sledge Hammer, 1 gal
In stock
$40.85 $117.46 -65%
House & Garden Algen Extract, 500 ml
In stock
$40.75 $63.19 -36%
SUPERthrive Vitamin Solution 0.5-0-0 | 16oz
In stock
$40.64 $45.99 -12%
House & Garden Drip Clean, 1 L
In stock
$40.64 $63.00 -35%
FoxFarm Grow Big Hydro Liquid Concentrate, 1 gal
In stock
$40.56 $117.46 -65%
Nectar for The Gods Poseidonzime Foliar Spray 0-0-0.5 | 1gal
In stock
$40.54 $69.99 -42%
BioAG Ful-Humix | 2.2lb - OMRI Listed - (Case of 4)
Out of stock
$40.35 $57.42 -30%
Down to Earth Agmino Powder 14-0-0 | 5lb - (Case of 5)
In stock
$40.30 $95.29 -58%
Biobizz Top-Max, 1 L
In stock
$40.12 $62.20 -35%
BioBizz Top-Max 1L CA & OR only
In stock
$40.12 $62.20 -35%
DaKine 420 Sticky Icky Enzymes | 1,000g - (Case of 4)
In stock
$40.07 $168.99 -76%
Down to Earth Alfalfa Meal 2.5-0.5-2.5 | 25lb - OMRI Listed
In stock
$39.99
Gaia Green All Purpose, 10 kg
In stock
$39.96 $56.10 -29%
Down to Earth Crab Meal 4-3-0 | 40lb - OMRI Listed
In stock
$39.51 $81.99 -52%
Nectar for The Gods Gaia Mania Supplement 1-5-1 | 1gal - (Case of 4)
In stock
$39.38 $53.99 -27%
Nectar for The Gods Persephone's Palate | 1gal - (Case of 4)
Out of stock
$39.38 $53.99 -27%
Down to Earth Bone Meal 3-15-0 | 25lb - OMRI Listed
In stock
$39.37 $58.29 -32%
Technaflora Thrive Alive B1 Red, 1 L
In stock
$39.34 $59.99 -34%
Optic Foliar ATAK Concentrate, 24 L
In stock
$39.25 $303.99 -87%
Dyna-Gro Mag-Pro, 1 gal
Out of stock
$39.05 $74.99 -48%
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