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Nutrients & Supplements

Soil Amendments
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64
Down to Earth Agmino Powder 14-0-0 | 25lb
In stock
$216.61 $330.99 -35%
Emerald Harvest pH Down, 2.5 gal, case of 2
In stock
$215.00 $344.00 -38%
Emerald Harvest pH Up, 2.5 gal, case of 2
In stock
$215.00 $344.00 -38%
Roots Organics Extreme Serene, 2.5 gal
In stock
$212.90 $340.20 -37%
Big Foot Mycorrhizae Granular | 50g (Cass of 30)
In stock
$209.70
HEAVY 16 Fire, 1 gal
In stock
$209.01 $334.42 -38%
HEAVY 16 Fire, 1 gal (OR Only)
In stock
$209.01 $334.42 -38%
HEAVY 16 Roots, 1 gal
In stock
$209.01 $334.42 -38%
Biobizz Fish-Mix, 20 L
In stock
$208.70 $333.92 -38%
BioBizz Fish-Mix 20L CA & OR only
In stock
$208.70 $333.92 -38%
Big Foot Mycorrhizae Gold | 32oz
In stock
$206.80
House & Garden Bio 1-Component, 20 L
In stock
$205.34 $328.55 -38%
MICROBE Life Hydroponics All-In-One | 2.5gal - (Case of 2)
In stock
$204.49
Plant Success Organics Soluble 0.5-0.1-7 | 5lb
In stock
$204.28 $282.36 -28%
Primordial Solutions PaleoBloom, 5 gal
In stock
$203.05 $284.99 -29%
Big Foot Ecto-Mycorrhizae | 2oz
In stock
$199.80
Roots Organics Buddha Bloom, 5 gal
In stock
$199.54 $318.63 -37%
Roots Organics Buddha Grow, 5 gal
In stock
$199.54 $318.63 -37%
Roots Organics Buddha Bloom 5gal
Out of stock
$199.54 $318.63 -37%
Roots Organics Buddha Grow 5gal
In stock
$199.54 $318.63 -37%
Biobizz Alg-A-Mic, 10 L
In stock
$199.12 $318.60 -38%
BioBizz Alg-a-Mic 10L CA & OR only
Out of stock
$199.12 $318.60 -38%
Save 14%
SUPERthrive Vitamin Solution Fertilizer | 1gal - Concentrate
In stock
$197.90 $228.99 -14%
Save 18%
FOOP CANNA Veg 1 Organic Nutrients 0-0-1 | 5gal - CDFA and OMRI Listed
Out of stock
$196.94 $239.99 -18%
Growth Science Organics Abundant-Sea, 2.5 gal
In stock
$196.88 $314.99 -37%
Big Foot Mycorrhizae Granular | 10lb
In stock
$195.70
General Hydroponics FloraNectar FruitnFusion 0-0-1 - 6gal
In stock
$194.86 $345.79 -44%
Aptus Bloomboost, 1 L
Out of stock
$194.44 $311.09 -37%
Great White Premium Mycorrhizae, 32 oz
In stock
$193.85 $277.99 -30%
SUPERthrive Pro-TeKt Nutritional Supplement 0-0-3 | 5gal - The Silicon Solution
Out of stock
$193.14 $323.45 -40%
Grotek Vitamax Plus 1-1-2 | 10L - (Case of 2)
In stock
$192.99
Emerald Harvest pH Down, 1 gal, case of 4
In stock
$192.50 $308.00 -38%
Emerald Harvest pH Up, 1 gal, case of 4
In stock
$192.50 $308.00 -38%
Technaflora MagiCal, 20 L
In stock
$192.21 $321.99 -40%
Nectar for The Gods Zeus Juice Growth Enhancer | 5gal
In stock
$190.72 $269.99 -29%
Plant Success Great White Premium Mycorrhizae | 32oz
In stock
$190.65 $263.53 -28%
Optic Foliar ATAK Concentrate, 24 L
In stock
$190.16 $303.99 -37%
Grotek Growth Booster 16-40-0 | 300g - (Case of 6)
In stock
$189.99
Biobizz Bio-Bloom | 20 L
In stock
$189.48 $303.16 -37%
Biobizz Bio-Grow | 20 L
In stock
$189.48 $303.16 -37%
BioBizz Bio-Grow 20L CA & OR only
In stock
$189.48 $303.16 -37%
BioBizz Bio-Bloom 20L CA & OR only
In stock
$189.48 $303.16 -37%
SUPERthrive, 1 gal
In stock
$188.56 $251.39 -25%
Humboldt Nutrients Master-B, 5 gal
In stock
$188.12 $300.99 -37%
FoxFarm Open Sesame, 15 lbs
In stock
$187.86 $284.65 -34%
General Hydroponics CALiMAGic 1-0-0 - 6gal
In stock
$187.81 $334.59 -44%
MILLS C4 5LTR
In stock
$187.50 $300.00 -38%
MILLS ULTIMATE PK 5 LTR
In stock
$187.50 $300.00 -38%
Aptus Liquid Base, 1 L
In stock
$187.42 $294.00 -36%
House & Garden Nitrogen Boost, 5 L
In stock
$187.42 $299.88 -38%
Cutting Edge Solutions Cal-Mag Amplified, 6 gal
In stock
$186.30 $272.99 -32%
FoxFarm Beastie Bloomz, 15 lbs
In stock
$186.25 $261.47 -29%
Budswel, 5 gal
In stock
$185.80 $247.99 -25%
Budswel, 5 gal (CA Only)
In stock
$185.80 $247.99 -25%
Down to Earth Kelp Meal 1-0.1-2 | 50lb - OMRI Listed
In stock
$185.51 $278.99 -34%
BioBizz Root-Juice 5L
Out of stock
$185.00 $296.00 -38%
BioBizz Root-Juice 5L CA & OR only
In stock
$185.00 $296.00 -38%
Emerald Harvest pH Down, 1 qt, case of 12
In stock
$183.75 $294.00 -38%
Emerald Harvest pH Up, 1 qt, case of 12
In stock
$183.75 $294.00 -38%
House & Garden Commercial Bloom, 25 lbs Pail
In stock
$183.75 $235.00 -22%
House & Garden Commercial Grow, 25 lbs Pail
In stock
$183.75 $235.00 -22%
House & Garden Drip Clean, 5 L
In stock
$183.75 $294.00 -38%
Xtreme Gardening Azos Red Liquid | 200mL - (Case of 8)
In stock
$183.46 $241.75 -24%
Emerald Harvest Hydra Clear, 1 gal
In stock
$181.25 $290.00 -38%
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