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128
FoxFarm Cha-Ching Soluble Fertilizer 9-50-10 | 15lb Jar
In stock
$188.44 $236.99 -20%
Save 19%
FoxFarm Grow Big Fertilizer 6-4-4 | 2.5gal - Concentrate
In stock
$179.30 $221.99 -19%
Save 19%
FoxFarm Tiger Bloom Buds & Blooms Fertilizer 2-8-4 | 2.5gal - Concentrate
In stock
$179.45 $221.99 -19%
Grotek Solo-Tek Grow 6-3-7 | 1L
In stock
$20.12 $28.29 -29%
Save 18%
Grotek Vitamax Pro 1-1-1 | 10L
In stock
$140.18 $170.39 -18%
Grotek Root Force 1-0-0 | 500mL
In stock
$22.36 $31.39 -29%
Nectar for The Gods Aphrodite's Extraction Carbon 0-1-0 | 2.5gal
In stock
$95.22 $129.99 -27%
Nectar for The Gods Hygeia Hydration Yucca Extract | 1gal
In stock
$35.68 $48.99 -27%
Nectar for The Gods Mega Morpheus Guano Tea 0-2-0 | 1gal
In stock
$35.68 $48.99 -27%
Plant Success Organics Soluble 0.5-0.1-7 | 1lb
In stock
$49.98 $66.43 -25%
Plant Success Organics Soluble 0.5-0.1-7 | 4oz
In stock
$16.68 $22.15 -25%
Cutting Edge Solutions Bloom, 2.5 gal
In stock
$51.65 $71.99 -28%
Cutting Edge Solutions Plant Amp, 6 gal
In stock
$287.83 $419.99 -31%
Cutting Edge Solutions Mag-Amped, 2.5 gal
In stock
$139.97 $210.99 -34%
Cutting Edge Solutions Louder Powder Grow B (8-13-31), 25 lb Bag
In stock
$126.14 $199.99 -37%
Save 17%
Dyna-Gro Pro-TeKt, 1 qt
In stock
$19.88 $23.99 -17%
Emerald Harvest Cali Pro Bloom A, 6 gal
In stock
$106.38 $184.00 -42%
Emerald Harvest Cali Pro Bloom B, 1 gal
In stock
$26.09 $41.00 -36%
Emerald Harvest pH Up, 2.5 gal, case of 2
In stock
$198.87 $344.00 -42%
Emerald Harvest pH Up, 1 gal, case of 4
In stock
$178.10 $308.00 -42%
Emerald Harvest pH Up, 1 qt, case of 12
In stock
$170.04 $294.00 -42%
Emerald Harvest Root Wizard, 1 gal
In stock
$164.50 $271.00 -39%
Save 10%
Gaia Green Super Fly, 750 g Pouch
In stock
$13.55 $14.99 -10%
Rock Rootinator, 5 L
In stock
$91.47 $269.99 -66%
Grow More Mendocino Hawaiian Big Bud, 2.5 gal
In stock
$131.03 $191.99 -32%
Growth Science Nutrients Rock Solid, 6 gal
In stock
$140.37 $298.99 -53%
Save 17%
Grotek Precision Bloom, 10 L
In stock
$40.62 $48.99 -17%
Save 13%
Grotek Final Flush Blueberry, 1 L
In stock
$13.17 $15.19 -13%
Save 18%
Grotek Synergy, 400 grams
In stock
$111.37 $135.99 -18%
Grotek Vitamax Pro, 4 L
In stock
$83.78 $105.46 -21%
Save 18%
HEAVY 16 Bud B, 1 gal
In stock
$41.15 $50.01 -18%
Save 7%
HEAVY 16 Prime, 1 gal
In stock
$210.20 $225.22 -7%
House & Garden Algen Extract, 250 ml
In stock
$27.57 $38.56 -29%
House & Garden Algen Extract, 1 L
In stock
$84.24 $117.81 -28%
House & Garden Cocos A, 1 L
In stock
$14.48 $20.24 -28%
House & Garden Cocos B, 1 L
In stock
$14.48 $20.24 -28%
House & Garden Magic Green, 1 L
In stock
$72.06 $100.79 -29%
House & Garden Nitrogen Boost, 1 L
In stock
$45.94 $64.26 -29%
House & Garden Nitrogen Boost, 5 L
In stock
$214.41 $299.88 -29%
House & Garden pH Osmosis Stabilizer, 60 L
In stock
$91.74 $1,012.20 -91%
House & Garden Roots Excelurator Gold, 100 ml
In stock
$28.34 $39.63 -28%
House & Garden Shooting Powder Sachet (5 sachets per box)
In stock
$55.13 $77.11 -29%
House & Garden Top Booster, 5 L
In stock
$82.71 $115.67 -28%
House & Garden Top Booster, 20 L
In stock
$257.58 $396.27 -35%
Humboldt Honey Organic ES, 2.5 gal
In stock
$145.48 $212.99 -32%
Mad Farmer Get Down, 1 gal, case of 4
In stock
$90.09 $125.99 -28%
Microbe Life Photosynthesis Plus-O, 1 qt (OR only)
In stock
$25.17 $31.99 -21%
Bloom Khaos, 1 qt
In stock
$24.71 $34.99 -29%
Gaia Mania, 2.5 gal
In stock
$82.63 $115.99 -29%
Pegasus Potion, 2.5 gal
Out of stock
$74.13 $103.99 -29%
Optic Foliar ATAK CONCENTRATE, 1 L
In stock
$18.54 $42.99 -57%
Optic Foliar REV, 1 L
In stock
$83.60 $116.99 -29%
Optic Foliar REV, 4 L
In stock
$263.69 $368.99 -29%
Optic Foliar SWITCH, 1 L
In stock
$23.02 $32.99 -30%
Orca Premium Liquid Mycorrhizae, 1 gal
In stock
$183.42 $240.55 -24%
Save 18%
Plant Success King Crab, 1 gal
In stock
$275.17 $335.99 -18%
Save 19%
Orca Premium Liquid Mycorrhizae, 1 qt
In stock
$57.14 $70.98 -19%
Remo AstroFlower, 1 L
In stock
$26.47 $36.99 -28%
Roots Organics Ancient Amber, 1 qt
In stock
$19.45 $24.93 -22%
Roots Organics Buddha Grow, 2.5 gal
In stock
$128.12 $179.17 -28%
Roots Organics Buddha Grow, 1 gal
In stock
$53.52 $74.83 -28%
Roots Organics HP2 0-4-0, 1 gal
In stock
$48.62 $68.03 -29%
Roots Organics Oregonism XL, 3 lbs
In stock
$135.54 $190.07 -29%
Soul Sensei Micro, 2.5 gal
In stock
$80.63 $112.76 -28%
Soul Amino-Aide, 1 gal
In stock
$144.43 $201.99 -28%
Roots Organics Uprising Bloom, 40 lbs
In stock
$98.98 $152.27 -35%
Raindrip 6" Heavy Duty Support Stakes, pack of 50
In stock
$14.56 $18.67 -22%
Save 9%
Emerald Harvest Cali Pro Grow B 2-2-5 | 15gal
Out of stock
$292.50 $321.43 -9%
Emerald Harvest Cali Pro Bloom A 3-0-3 | 1gal
In stock
$26.65 $41.00 -35%
Save 9%
Emerald Harvest Cali Pro Bloom B 1-4-6 | 15gal
In stock
$292.50 $321.43 -9%
Save 9%
Emerald Harvest Grow | 15gal
Out of stock
$239.20 $262.86 -9%
Emerald Harvest Emerald Goddess 2-1-4 | 1gal
In stock
$104.00 $160.00 -35%
Emerald Harvest Honey Chome 0.5-0.5-1 | 2.5gal
In stock
$247.00 $380.00 -35%
Emerald Harvest Root Wizard | 1gal
In stock
$176.15 $271.00 -35%
Emerald Harvest Sturdy Stalk | 2.5gal
In stock
$156.00 $240.00 -35%
Emerald Harvest pH Up | 32oz
In stock
$15.92 $25.50 -38%
Emerald Harvest pH Down | 1gal
In stock
$50.05 $77.00 -35%
FoxFarm Grow Big Fertilizer 6-4-4 | 5gal - Concentrate
Out of stock
$316.59 $395.99 -20%
FoxFarm Bush Doctor Kangaroots Root Drench Inoculant 0.8-0.1-0.03 | 16oz - Concentrate
In stock
$15.03 $18.99 -21%
FoxFarm Bush Doctor Sledgehammer | 16oz -OMRI Listed
In stock
$14.68 $18.89 -22%
Grotek Final Flush | 1L - Regular
In stock
$10.53 $16.49 -36%
Grotek Vitamax Plus 1-1-2 | 500mL
In stock
$10.41 $14.59 -29%
Key Grow Solutions Silver Rabbit 7-20-4 | 1gal
In stock
$53.07 $119.99 -56%
Key Grow Solutions Silver Rabbit 7-20-4 | 32oz
In stock
$15.91 $39.99 -60%
Nectar for The Gods Hygeia Hydration Yucca Extract | 2.5gal
In stock
$71.42 $96.99 -26%
Nectar for The Gods Medusa's Magic Soil Nutrient 2-5-2 | 5gal
In stock
$126.94 $172.99 -27%
Nectar for The Gods One Shot 3-10-0 | 4lb
In stock
$15.85 $24.99 -37%
Nectar for The Gods The Kraken Crab & Shrimp 0-4-0 | 1gal
In stock
$35.68 $48.99 -27%
Olivia's Cloning Solution | 32oz (1qt)
Out of stock
$8.41 $13.95 -40%
Plant Success Orca | 1gal
In stock
$181.00 $240.55 -25%
Plant Success Organics Granular 3-1-2 | 5lb - Granules
In stock
$75.00 $99.66 -25%
Royal Gold Crown Jewels Grow 3-2-2 | 5lb
In stock
$17.54 $24.99 -30%
SUNPACK Heavy-Duty Mesh Tray | 10in x 20in - Blue - 1.0in Deep
Out of stock
$4.69 $8.19 -43%
Save 5%
T. O. Plastics Square Pot Tray 4.50 15 Count Irrigation Tray 50 Per Case 04.50 Minimum Order Quantity 84 Cases
In stock
$163.37 $171.97 -5%
Cutting Edge Solutions Bloom, 6 gal
In stock
$112.48 $159.99 -30%
Save 5%
Cutting Edge Solutions Micro, 1 qt
In stock
$16.07 $16.99 -5%
Cutting Edge Solutions Micro, 6 gal
In stock
$136.24 $199.99 -32%
Cutting Edge Solutions Plant Amp, 2.5 gal
In stock
$142.54 $210.99 -32%
Save 17%
Cutting Edge Solutions Uncle John's Blend, 1 gal (OREGON ONLY)
In stock
$86.64 $103.99 -17%
Save 18%
Cutting Edge Solutions Bulletproof Si, 1 gal
In stock
$70.92 $86.99 -18%
Cutting Edge Solutions Louder Powder Grow A (15-0-0), 25 lb Bag
In stock
$126.14 $199.99 -37%
Emerald Harvest Cali Pro Bloom A, 1 qt
In stock
$11.79 $17.00 -31%
Emerald Harvest Cali Pro Grow A, 1 gal
In stock
$26.09 $41.00 -36%
Save 19%
Emerald Harvest Cali Pro Grow B, 15 gal
Out of stock
$260.16 $321.43 -19%
Emerald Harvest Emerald Goddess, 2.5 gal
In stock
$230.67 $380.00 -39%
Emerald Harvest pH Down, 1 gal, case of 4
In stock
$178.10 $308.00 -42%
Emerald Harvest Root Wizard, 1 gal (OR)
In stock
$164.50 $271.00 -39%
Save 18%
Humboldt County's Own Sonic Bloom, 5 lbs
In stock
$132.68 $161.99 -18%
Rock Resinator Heavy Yields, 1 L
In stock
$48.84 $69.99 -30%
Grotek Blossom Blaster, 20 g
In stock
$9.39 $12.99 -28%
Grotek Blossom Blaster Pro Liquid, 1 L
In stock
$15.81 $29.18 -46%
Save 14%
Grotek Gro-Silic, 1 L
In stock
$79.81 $92.99 -14%
Grotek Vitamax Plus, 1 L
In stock
$5.82 $24.99 -77%
Grotek Vitamax Plus, 23 L
In stock
$288.89 $399.99 -28%
Grotek Vitamax Pro, 10 L
In stock
$169.96 $224.36 -24%
Save 18%
HEAVY 16 Bud A, 1 gal
In stock
$41.15 $50.01 -18%
HEAVY 16 Bud A, 6 gal
In stock
$158.75 $226.79 -30%
Save 18%
HEAVY 16 Veg A, 1 gal
In stock
$41.15 $50.01 -18%
Save 7%
HEAVY 16 Prime, 2.5 gal
In stock
$470.39 $503.99 -7%
House & Garden 1-Component, 200 L
In stock
$503.97 $2,205.00 -77%
House & Garden Drip Clean, 250 ml
In stock
$18.37 $25.70 -29%
House & Garden Hydro B, 60 L
In stock
$125.14 $363.99 -66%
House & Garden Nitrogen Boost, 60 L
In stock
$231.49 $2,992.50 -92%
House & Garden Soil B, 10 L
In stock
$55.73 $77.99 -29%
House & Garden Top Booster, 500 ml
In stock
$16.13 $23.09 -30%
Mad Farmer Be One, 1 gal
In stock
$66.07 $104.99 -37%
Mad Farmer Be One, 6 gal
In stock
$259.35 $440.99 -41%
Mad Farmer Get Down, 2.5 gal, case of 2
In stock
$105.10 $146.99 -28%
Show another 128 products