Nutrients & Supplements

HEAVY 16 Finish, 15 gal
H1610465FH55L
$599.75 $881.99 -32%
BioAG Cytoplus | 50lb
BAGBA76500
$595.87 $676.76 -12%
Aptus Liquid Base, 20 L
AP70020
$582.71
$579.18 $800.00 -28%
Roots Organics Rain, 5 gal
RORA5G
$577.58 $849.36 -32%
Rock Resinator Heavy Yields, 20 L
GGRR20L
$574.08 $822.99 -30%
Grotek Monster Grow Pro, 10 kg
GTMG6060
$565.47 $692.99 -18%
Grotek Monster Bloom, 10 kg
GTMB6060
$565.15 $747.99 -24%
Aptus Massboost, 5 L
AP16020
$557.94 $820.50 -32%
Emerald Harvest pH Down, 15 gal
EMHPHD15G
$557.60 $585.71 -5%
Emerald Harvest pH Up, 15 gal
EMHPHU15G
$557.60 $585.71 -5%
MILLS START 20 LTR
MILST20L
$557.60 $820.00 -32%
House & Garden Bud-XL, 20 L
HGBXL20L
$556.92 $819.00 -32%
$555.25 $800.00 -31%
$555.25 $800.00 -31%
Emerald Harvest pH Up | 15gal
EMH470056
$546.54 $585.71 -7%
Emerald Harvest pH Down | 15gal
EMH480056
$546.54 $585.71 -7%
$544.00 $800.00 -32%
Emerald Harvest Honey Chome, 6 gal
EMHHC6G
$544.00 $800.00 -32%
Emerald Harvest King Kola, 6 gal
EMHKK6G
$544.00 $800.00 -32%
$544.00 $800.00 -32%
$533.22 $800.00 -33%
B'Cuzz Blossom Builder | 5L
BZBB5L
$519.72 $763.99 -32%
Optic Foliar Transport, 10 L
OFTP10L
$509.90 $749.99 -32%
SUPERthrive, 2.5 gal
VI30181
$505.46 $558.29 -9%
HEAVY 16 Foliar, 6 gal
H1610346FS23
$499.79 $734.99 -32%
$492.66 $690.00 -29%
BioAG TM-7 | 50lb
BAGBA74500
$487.55 $553.71 -12%
$482.79 $591.99 -18%
$473.72 $599.99 -21%
$471.53 $633.99 -26%
Biobizz Bio-Heaven | 10 L
BBBH10L
$470.34 $691.68 -32%
BioBizz Bio-Heaven 10L CA & OR only
BBBH10LCA
$470.34 $691.68 -32%
HEAVY 16 Fire, 2.5 gal
H161040FR10
$464.09 $682.49 -32%
HEAVY 16 Fire, 2.5 gal (OR Only)
H161040FR10OR
$464.09 $682.49 -32%
HEAVY 16 Roots, 2.5 gal
H1610515RS10
$464.09 $682.49 -32%
$463.35 $998.56 -54%
$461.42 $763.54 -40%
Snow Storm Ultra, 5 Gal
ETSS5GAL
$460.46 $593.99 -22%
Grotek Monster Bloom 0-50-30 | 5kg
GRN770006280
$459.99
Aptus Ecozen, 5 L
AP14020
$458.25 $673.91 -32%
$454.99 $559.52 -19%
Grotek Vitamax Plus 1-1-2 | 23L
GRN770006308
$449.99
Emerald Harvest Cal-Mag | 15gal
EMH450056
$448.85
Aptus Peakboost, 5 L
AP20020
$448.46 $628.09 -29%
Aptus Finaleboost, 5 L
AP22020
$448.46 $628.09 -29%
Biobizz Top-Max, 20 L
BBTM20L
$441.81 $649.72 -32%
BioBizz Top-Max 20L CA & OR only
BBTM20LCA
$441.81 $649.72 -32%
Big Foot Mycorrhizae Gold | 5lb
ARCBFAU5
$441.80
$432.13 $635.04 -32%
$425.61 $559.99 -24%
Biobizz Acti-Vera 20L
BBAV3020L
$425.61 $625.90 -32%
$423.72 $644.99 -34%
$422.00
Emerald Harvest Cal-Mag, 15 gal
EMHCM15G
$421.60 $442.86 -5%
$419.22 $998.56 -58%
Xtreme Gardening Mykos | 50lb
RTI4404
$418.21 $490.64 -15%
House & Garden Multi Zen, 20 L
HGMZN20L
$414.12 $609.00 -32%
Biobizz Alg-A-Mic, 20 L
BBALG20L
$383.98 $564.68 -32%
BioBizz Alg-a-Mic 20L CA & OR only
BBALG20LCA
$383.98 $564.68 -32%
Emerald Harvest Root Wizard | 2.5gal
EMH440010
$383.71 $530.00 -28%
BioAG Ful-Humix | 50lb - OMRI Listed
BAGBA72500
$379.20 $430.66 -12%
$378.43 $530.00 -29%
MILLS C4 10 LTR
MILC410L
$374.00 $550.00 -32%
MILLS ULTIMATE PK 10 LTR
MILULPK10L
$374.00 $550.00 -32%
$372.01 $413.99 -10%
BioBizz Root-Juice 10L
BBRJ10L
$367.50 $540.44 -32%
BioBizz Root-Juice 10L CA & OR only
BBRJ10LCA
$367.50 $540.44 -32%
Remo VeloKelp, 20 L
RN71750
$363.12 $533.99 -32%
$360.40 $530.00 -32%
$360.40 $530.00 -32%
$353.25 $530.00 -33%
Emerald Harvest Root Wizard | 2.5gal (OR)
EMH44001002
$353.25 $530.00 -33%
HEAVY 16 Bud A, 15 gal
H161009BA55L
$349.85 $514.49 -32%
HEAVY 16 Bud B, 15 gal
H161010BB55L
$349.85 $514.49 -32%
HEAVY 16 Veg A, 15 gal
H161021VA55L
$349.85 $514.49 -32%
HEAVY 16 Veg B, 15 gal
H161022VB55L
$349.85 $514.49 -32%
$346.81 $546.17 -37%
$346.32 $424.42 -18%
HEAVY 16 Prime, 2.5 gal
H161030PE10
$342.71 $503.99 -32%
$342.45 $393.00 -13%
Dip N Grow Rooting Hormone | 1gal
DIPNDG12804
$340.00
PureCrop 2.5 gal
PC25G
$340.00 $362.50 -6%
$338.23 $551.98 -39%
Rhizoflora Purpinator 0-2-4 - 6gal
HGC749345
$335.27
CYCO 20L B1 Boost (32/PL)
HGC760726
$332.90 $532.94 -38%
$326.84 $375.09 -13%
Cutting Edge Solutions Micro, 15 gal
CES3329
$325.52 $464.99 -30%
$323.11 $454.99 -29%
$320.72 $336.45 -5%
Aptus Liquid Base, 5 L
AP70005
$317.67 $458.00 -31%
Emerald Harvest Micro, 15 gal
EMHM15G
$316.88 $332.86 -5%
Humboldt Nutrients Verde, 5 gal
HNV420
$315.71 $463.99 -32%
SugarDaddy, 20 L
TFSD20L
$313.81 $457.99 -31%
$312.84 $383.39 -18%
Emerald Harvest Sturdy Stalk | 6gal
EMH460023
$311.32 $430.00 -28%
Emerald Harvest Micro | 15gal
EMH320056
$310.60 $332.86 -7%
$308.09 $1,887.99 -84%
Emerald Harvest Cali Pro Bloom A, 15 gal
EMHCPBA15G
$306.00 $321.43 -5%
Emerald Harvest Cali Pro Bloom B, 15 gal
EMHCPBB15G
$306.00 $321.43 -5%
Emerald Harvest Cali Pro Grow A, 15 gal
EMHCPGA15G
$306.00 $321.43 -5%
Emerald Harvest Cali Pro Grow B, 15 gal
EMHCPGB15G
$306.00 $321.43 -5%
House & Garden Algen Extract, 5 L
HGALG05L
$304.42 $406.98 -25%
Grotek Vitamax Plus, 23 L
GTVMP6040
$302.22 $399.99 -24%
Aptus MINERAL-CALMAG, 20 L
AP80020
$301.92
$301.12 $419.99 -28%
Grotek Monster Grow Pro, 5 kg
GTMG6050
$301.10 $368.99 -18%
Grotek Monster Bloom, 5 kg
GTMB6050
$300.71 $397.99 -24%
$299.99
$299.93 $321.43 -7%
$299.93 $321.43 -7%
MILLS START 10 LTR
MILST10L
$299.20 $440.00 -32%
$295.65 $419.99 -30%
Aptus SYSTEM-CLEAN, 20 L
AP90020
$292.40
Emerald Harvest Sturdy Stalk, 6 gal
EMHSS6G
$292.40 $430.00 -32%
Dyna-Gro Bloom, 5 gal
DYBLM500
$291.20 $356.99 -18%
Dyna-Gro Grow, 5 gal
DYGRO500
$291.20 $356.99 -18%
Plant Success King Crab, 1 gal
PRPSKICR1G
$287.86 $352.99 -18%
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