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Nutrients & Supplements

Soil Amendments
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64
Happy Frog Fruit & Flower Dry Fertilizer 50 lb bag
Out of stock
$99.07 $139.87 -29%
Mad Farmer Get Down, 1 qt, case of 12
In stock
$98.34 $138.59 -29%
Mad Farmer Get Up, 1 qt, case of 12
In stock
$98.34 $138.59 -29%
Roots Organics Uprising Bloom, 40 lbs
In stock
$98.22 $152.27 -35%
Roots Organics Uprising Foundation, 40 lbs
In stock
$98.22 $152.27 -35%
Big Foot Mycorrhizae Concentrate | 32oz
In stock
$98.00
Down to Earth Bio-Live 5-4-2 | 50lb - OMRI Listed
In stock
$97.60 $142.99 -32%
General Hydroponics FloraKleen - 6gal
In stock
$96.93 $167.75 -42%
FoxFarm Grow Big Hydroponic Fertilizer 3-2-6 | 1gal - Concentrate - (Case of 4)
In stock
$96.81 $117.99 -18%
FoxFarm Bush Doctor Sledgehammer | 1gal - OMRI Listed - (Case of 4)
In stock
$96.81 $117.99 -18%
MILLS VITALIZE 500ML
In stock
$96.75 $150.00 -36%
Aptus Ecozen, 1 L
Out of stock
$96.27 $149.25 -35%
Soul Sensei Bloom, 5 gal
In stock
$96.14 $149.06 -36%
Soul Sensei Grow, 5 gal
In stock
$96.14 $149.06 -36%
Down to Earth Blood Meal 12-0-0 | 50lb - OMRI Listed
In stock
$96.10 $176.99 -46%
Remo VeloKelp, 4 L
In stock
$96.10 $148.99 -35%
Roots Organics Extreme Serene | 1gal
In stock
$95.83 $114.99 -17%
House & Garden Top Shooter, 500 ml
In stock
$95.74 $134.95 -29%
South Cascade Organics SLF-100 | 1gal - OMRI Listed - (Case of 4)
In stock
$95.51 $135.99 -30%
Aptus Finaleboost, 1 L
Out of stock
$94.70 $139.81 -32%
DaKine 420 Advanced Growers Kit | 6, 300g - OMRI Listed
In stock
$94.58 $398.99 -76%
DaKine 420 Bio Minerals | 10,000g
In stock
$94.58 $398.99 -76%
Nectar for The Gods Aphrodite's Extraction Carbon 0-1-0 | 2.5gal - (Case of 2)
In stock
$94.49 $129.99 -27%
Nectar for The Gods Demeter's Destiny Liquid Calcium 0-0.5-0 | 2.5gal
In stock
$94.49 $129.99 -27%
General Hydroponics CALiMAGic 1-0-0 - 2.5gal
In stock
$93.99 $147.82 -36%
Grow More Mendocino 0-37-37, 25 lbs
In stock
$93.94 $120.99 -22%
FoxFarm Bush Doctor Boomerang, 1 gal
In stock
$93.90 $123.93 -24%
Plant Success King Crab, 32 oz
In stock
$93.86 $109.99 -15%
Big Time Enzyme, 2.5 gal
In stock
$93.64 $120.99 -23%
Roots Organics Uprising Grow, 40 lbs
In stock
$93.34 $144.71 -35%
Technaflora Pura Vida Bloom, 10 L
In stock
$93.14 $173.98 -46%
Growth Science Organics Humic Tonic, 2.5 gal
In stock
$92.24 $129.99 -29%
Emerald Harvest Cal-Mag, 2.5 gal - (Case of 2)
In stock
$92.22 $130.00 -29%
Grotek Cal-Max, 10 L
In stock
$92.21 $116.99 -21%
Grow More Water Soluble 10-52-10, 25 lbs
In stock
$92.03 $118.99 -23%
Roots Organics Super Phos Rock, 55 lbs
In stock
$91.95 $142.55 -35%
FoxFarm Bush Doctor Kangaroots, 1 gal
In stock
$91.93 $129.09 -29%
Down to Earth Granular Root Growth Enhancer | 5lb - OMRI Listed - (Case of 5)
Out of stock
$91.76 $136.99 -33%
Grotek Pro-Silicate, 10 L
In stock
$91.44 $115.99 -21%
House & Garden pH Osmosis Stabilizer, 60 L
In stock
$91.04 $1,012.20 -91%
General Hydroponics MaxiBloom 5-15-14 - 16lb
In stock
$90.31 $155.71 -42%
General Hydroponics MaxiGro 10-5-14 - 16lb
In stock
$90.31 $155.71 -42%
Technaflora B.C. Boost, 10 L
In stock
$90.20 $126.99 -29%
Aptus Peakboost, 1 L
In stock
$90.18 $139.81 -35%
Aphrodite's Extraction, 2.5 gal
In stock
$89.86 $139.49 -36%
Demeter's Destiny, 2.5 gal
Out of stock
$89.86 $139.49 -36%
Aptus MINERAL-CALMAG, 5 L
In stock
$89.80 $130.00 -31%
Mad Farmer Get Down, 1 gal, case of 4
In stock
$89.40 $125.99 -29%
Mad Farmer Get Up, 1 gal, case of 4
In stock
$89.40 $125.99 -29%
Nitryx SP Nitrogen Fixing Bacteria | 1lb - OMRI Listed
Out of stock
$89.11 $97.50 -9%
Grow More Mendocino Flower & Bloom 6-30-30, 25 lbs
In stock
$87.87 $113.99 -23%
General Hydroponics Diamond Nectar 0-1-1 - 2.5gal
In stock
$87.85 $137.65 -36%
Botanicare Cal-Mag Plus 2-0-0 | 2.5gal
In stock
$87.72 $137.10 -36%
FoxFarm Bush Doctor Liquid Iron Micro-Nutrient 1-0-0 | 1gal - OMRI Listed - (Case of 4)
In stock
$87.57 $176.99 -51%
Microbe Life Hydroponics Terps Plus, 1 gal
In stock
$87.51 $111.99 -22%
MILLS BASIS A 20LTR
In stock
$87.08 $135.00 -35%
MILLS BASIS B 20LTR
In stock
$87.08 $135.00 -35%
CYCO 5L Swell (2/CS) - (Case of 2)
In stock
$86.89 $134.15 -35%
Biomin Boron | 2.5gal - OMRI Listed
In stock
$86.83 $90.87 -4%
House & Garden Amino Treatment, 500 ml
In stock
$86.62 $122.09 -29%
Roots Organics Terp Tea Microbe Charge 9lb
In stock
$86.42 $101.51 -15%
Cutting Edge Solutions Plant Amp, 1 gal
In stock
$85.98 $103.99 -17%
Cutting Edge Solutions Uncle John's Blend, 1 gal (OREGON ONLY)
In stock
$85.98 $103.99 -17%
Roots Organics Nitro Bat Guano, 44 lbs
In stock
$85.68 $132.83 -35%
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