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Nutrients & Supplements

Soil Amendments
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128
Technaflora B.C. Bloom, 20 L
In stock
$120.75 $179.99 -33%
Growth Science Organics Grow, 2.5 gal
In stock
$120.31 $174.99 -31%
FoxFarm Soluble 1 lb Trio Pack
In stock
$120.04 $164.90 -27%
FOOP 2-in-1 Clone Gel | 32oz - Rooting Gel + Cloning Gel in One - (Case of 4)
Out of stock
$119.99
Aptus Massboost, 1 L
In stock
$119.79 $182.53 -34%
Botanicare Vitamino 1-0-0 - 2.5gal
In stock
$119.22 $193.09 -38%
HDI Clonex Clone Solution | 2.5gal
In stock
$118.69 $160.05 -26%
HDI Clonex Rooting Gel | 1 quart
In stock
$118.69 $160.05 -26%
Down to Earth Granular Root Zone | 5lb - OMRI Listed - (Case of 5)
In stock
$118.22 $399.49 -70%
Mad Farmer Mother Of All Bloom, 10 lb (4.5 kg)
In stock
$118.12 $209.99 -44%
Roots Organics Ancient Amber, 5 gal
In stock
$118.12 $188.99 -37%
Emerald Harvest Micro | 6gal
In stock
$117.50 $188.00 -38%
Emerald Harvest Micro, 6 gal
In stock
$117.50 $188.00 -38%
Mother Earth LiquiCraft Grow 4-3-3 - 5gal
In stock
$117.41 $275.21 -57%
Mother Earth LiquiCraft Bloom 2-4-4 - 5gal
In stock
$117.41 $275.21 -57%
Happy Frog Cavern Culture Dry Fertilizer 50 lb bag
Out of stock
$117.40 $178.67 -34%
General Hydroponics Diamond Nectar 0-1-1 - 6gal
In stock
$117.38 $275.84 -57%
Down to Earth Blood Meal 12-0-0 | 50lb - OMRI Listed
In stock
$117.15 $176.99 -34%
Down to Earth Seabird Guano 0-11-0 | 40lb - OMRI Listed
In stock
$116.80 $148.99 -22%
General Hydroponics Liquid KoolBloom 0-10-10 - 2.5gal
In stock
$116.79 $188.44 -38%
Remo VeloKelp, 10 L
In stock
$116.66 $280.00 -58%
FoxFarm Cultivation Nation Cal-Mag, 5 gal
Out of stock
$115.84 $193.58 -40%
SUPERthrive Pure Neem Oil Organic Leaf Polish | 1gal - (Case of 4)
In stock
$115.71 $193.74 -40%
CYCO Commercial Series Bloom 8-6-11 - 5kg
In stock
$115.49 $271.17 -57%
Athena's Aminas, 5 gal
In stock
$115.42 $184.99 -38%
Medusa's Magic, 5 gal
In stock
$115.42 $184.99 -38%
Mega Morpheus, 5 gal
In stock
$115.42 $184.99 -38%
The Kraken, 5 gal
Out of stock
$115.42 $184.99 -38%
Emerald Harvest Cali Pro Grow A 3-0-0 | 6gal
In stock
$115.00 $184.00 -38%
Emerald Harvest Cali Pro Bloom A 3-0-3 | 6gal
In stock
$115.00 $184.00 -38%
Emerald Harvest Cali Pro Bloom B 1-4-6 | 6gal
In stock
$115.00 $184.00 -38%
Emerald Harvest Cali Pro Bloom A, 6 gal
In stock
$115.00 $184.00 -38%
Emerald Harvest Cali Pro Bloom B, 6 gal
In stock
$115.00 $184.00 -38%
Emerald Harvest Cali Pro Grow A, 6 gal
In stock
$115.00 $184.00 -38%
Emerald Harvest Cali Pro Grow B, 6 gal
In stock
$115.00 $184.00 -38%
Soul Sensei Micro, 5 gal
In stock
$114.11 $182.59 -38%
General Hydroponics FloraNectar FruitnFusion 0-0-1 - 2.5gal
In stock
$113.31 $183.18 -38%
FoxFarm Happy Frog Tomato & Vegetable Fertilizer 5-7-3 | 50lb - OMRI Listed
Out of stock
$113.14 $151.99 -26%
Aptus Bloomboost, 500 ml
In stock
$112.71 $171.75 -34%
House & Garden Algen Extract, 60 L
In stock
$112.50 $4,347.00 -97%
Remo's Supercharged Kit, 1L
In stock
$112.50 $179.99 -37%
Humboldt Nutrients Master-B, 2.5 gal
In stock
$112.21 $170.99 -34%
Optic Foliar ATAK Concentrate, 10 L
Out of stock
$112.19 $176.95 -37%
HEAVY 16 Foliar, 1 gal
In stock
$111.55 $178.49 -38%
HEAVY 16 Finish, 2.5 gal
In stock
$111.55 $178.49 -38%
Grow More Mendocino Honey, 6 gal
In stock
$111.54 $178.99 -38%
FoxFarm Happy Frog Fruit & Flower 4-9-3 | 50lb - Bag
Out of stock
$110.94 $148.99 -26%
Soul LBS, 9 lb
In stock
$110.68 $146.91 -25%
Flying Skull Z7 Enzyme Cleanser, 1 gal (part 1 & 2)
In stock
$110.24 $139.99 -21%
DaKine 420 CalMag | 10,000g
In stock
$110.02 $478.99 -77%
Emerald Harvest Emerald Goddess, 1 gal
In stock
$110.00 $160.00 -31%
Emerald Harvest Honey Chome, 1 gal
In stock
$110.00 $160.00 -31%
Emerald Harvest King Kola, 1 gal
In stock
$110.00 $160.00 -31%
Emerald Harvest King Kola, 1 gal (FL/NM/PA)
Out of stock
$110.00 $160.00 -31%
Emerald Triangle Killer Tea, 5 gal
In stock
$109.48 $159.99 -32%
Cutting Edge Solutions Grow, 6 gal
In stock
$108.15 $159.99 -32%
Cutting Edge Solutions Bloom, 6 gal
In stock
$108.15 $159.99 -32%
Zeus Juice, 2.5 gal
In stock
$107.66 $156.99 -31%
Emerald Harvest pH Up | 2.5gal
Out of stock
$107.50 $172.00 -38%
Emerald Harvest pH Down | 2.5gal
Out of stock
$107.50 $172.00 -38%
FoxFarm Soluble Fertilizer Trio Pack | 3pk - 1lb each - (Case of 6)
In stock
$107.50 $176.99 -39%
Grotek Synergy, 400 grams
In stock
$107.09 $135.99 -21%
South Cascade Organics SLF-100, 1 gal
In stock
$105.51 $133.99 -21%
Botanicare Pure Blend Tea 0.5-0.5-1 - 5gal
In stock
$105.24 $186.97 -44%
Grow More Water Soluble 0-50-30, 25 lbs
In stock
$105.01 $139.99 -25%
Mad Farmer Get Down, 6 gal
In stock
$105.00 $167.99 -37%
Mad Farmer Oxygenator, 1 gal, Case of 4
In stock
$105.00 $159.96 -34%
Bushdoctor Microbe Brew Gal
Out of stock
$104.80 $143.29 -27%
Royal Gold Crown Jewels Bloom 1-4-2 | 40lb
In stock
$104.64 $182.99 -43%
Save 19%
Roots Organics Terp Tea Bloom | 40lb
In stock
$104.46 $128.99 -19%
B'Cuzz Blossom Builder | 1 qt
In stock
$103.81 $150.99 -31%
Grow More Mendocino Avalanche, 2.5 gal
In stock
$103.69 $157.99 -34%
Botanicare Pure Blend Pro Bloom Formula 2-3-5 - 2.5gal
In stock
$103.62 $167.75 -38%
Biobizz Top-Max, 5 L
In stock
$103.25 $206.50 -50%
BioBizz Top-Max 5L CA & OR only
Out of stock
$103.25 $206.50 -50%
MILLS VITALIZE 500ML
In stock
$103.12 $150.00 -31%
Nectar for The Gods Herculean Harvest Liquid Bone Meal 0-6-0 | 5gal
In stock
$103.00 $145.99 -29%
Nectar for The Gods Olympus Up | 5gal
In stock
$103.00 $145.99 -29%
Nectar for The Gods Zeus Juice Growth Enhancer | 2.5gal - (Case of 2)
In stock
$103.00 $145.99 -29%
Remo VeloKelp, 4 L
In stock
$102.44 $148.99 -31%
General Hydroponics ARMOR SI 0-0-4 | 2.5gal
In stock
$101.69 $164.40 -38%
Botanicare Pure Blend Pro Grow Formula 3-2-4 - 2.5gal
In stock
$101.59 $164.46 -38%
Botanicare Pure Blend Pro Soil 1-4-5 - 2.5gal
In stock
$101.59 $164.46 -38%
Mad Farmer Get Down, 2.5 gal, case of 2
In stock
$101.06 $146.99 -31%
Roots Organics Extreme Serene, 1 gal
In stock
$100.85 $146.27 -31%
Biobizz Acti-Vera 5L CA & OR only
Out of stock
$100.71 $201.44 -50%
Biobizz Acti-Vera 5L
In stock
$100.71 $201.44 -50%
Gaia Green Mineralized Phosphate, 20 kg
In stock
$100.46 $133.99 -25%
Cutting Edge Solutions Sugaree, 2.5 gal
In stock
$100.15 $149.99 -33%
Cutting Edge Solutions Sour-Dee, 2.5 gal
In stock
$100.15 $149.99 -33%
House & Garden Roots Excelurator, (silver bottle), 500 ml
In stock
$100.15 $145.66 -31%
Emerald Harvest Emerald Goddess 2-1-4 | 1gal
In stock
$100.00 $160.00 -38%
Emerald Harvest King Kola 0.3-2-3 | 1gal
In stock
$100.00 $160.00 -38%
Emerald Harvest King Kola 0.3-2-3 | 1gal (FL, NM, PA)
In stock
$100.00 $160.00 -38%
Emerald Harvest Honey Chome 0.5-0.5-1 | 1gal
In stock
$100.00 $160.00 -38%
Grotek Vitamax Plus 1-1-2 | 4L - (Case of 4)
In stock
$99.99
Technaflora Awesome Blossoms, 4 L
In stock
$99.91 $144.99 -31%
Biobizz CAL-MAG 10L
In stock
$99.80 $199.62 -50%
Happy Frog All Purpose Dry Fertilizer 50 lb bag
Out of stock
$99.75 $139.87 -29%
General Hydroponics FloraBloom 0-5-4 - 6gal
In stock
$99.11 $177.45 -44%
Gaia Green Greensand, 20 kg U.S. (NA02)
In stock
$98.99 $131.99 -25%
Botanicare Clearex Rinsing Solution - 5gal
In stock
$98.98 $175.71 -44%
Grow More Hula Bloom 0-50-30, 25 lbs
In stock
$98.68 $131.99 -25%
House & Garden Roots Excelurator Gold, 500 ml
In stock
$98.18 $142.80 -31%
Big Foot Mycorrhizae Concentrate | 32oz
In stock
$98.00
Aptus Ecozen, 1 L
In stock
$97.95 $149.25 -34%
Herculean Harvest, 5 gal
In stock
$97.88 $156.99 -38%
Olympus Up, 5 gal
In stock
$97.88 $156.99 -38%
Roots Organics Terp Tea Bloom, 40 lb
In stock
$97.88 $156.59 -37%
Roots Organics Terp Tea Grow, 40 lb
In stock
$97.88 $156.59 -37%
Happy Frog Tomato & Vegetable Dry Fertilizer 50 lb bag
Out of stock
$96.94 $142.68 -32%
Grow More Hawaiian Bud, 25 lbs
In stock
$96.86 $128.99 -25%
Save 4%
Biomin Manganese | 2.5gal - OMRI Listed
Out of stock
$96.82 $100.70 -4%
Save 4%
Biomin Calcium | 2.5gal - OMRI Listed
In stock
$96.75 $100.62 -4%
Save 4%
Biomin Iron | 2.5gal - OMRI Listed
In stock
$96.75 $100.62 -4%
Nectar for The Gods Pegasus Potion Feather Tea 1-2-0 | 5gal
In stock
$96.65 $172.99 -44%
CYCO 5L B1 Boost (2/CS) - (Case of 2)
In stock
$96.25 $155.88 -38%
Emerald Harvest Grow | 6gal
In stock
$96.25 $154.00 -38%
Emerald Harvest Bloom, 6 gal
In stock
$96.25 $154.00 -38%
Emerald Harvest Grow, 6 gal
In stock
$96.25 $154.00 -38%
Aptus Peakboost, 1 L
In stock
$96.12 $139.81 -31%
Happy Frog Fruit & Flower Dry Fertilizer 50 lb bag
Out of stock
$96.00 $139.87 -31%
Aphrodite's Extraction, 2.5 gal
In stock
$95.79 $139.49 -31%
Demeter's Destiny, 2.5 gal
In stock
$95.79 $139.49 -31%
Biobizz Alg-A-Mic, 5 L
In stock
$95.40 $190.82 -50%
BioBizz Alg-a-Mic 5L CA & OR only
In stock
$95.40 $190.82 -50%
Mad Farmer Get Down, 1 qt, case of 12
In stock
$95.29 $138.59 -31%
Mad Farmer Get Up, 1 qt, case of 12
In stock
$95.29 $138.59 -31%
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