Nutrients & Supplements

Save 44%

HEAVY 16 Bud A, 15 gal

Product Code:

H161009BA55L

$289.39 $514.49 -44%

+ −

Save 44%

HEAVY 16 Bud B, 15 gal

Product Code:

H161010BB55L

$289.39 $514.49 -44%

+ −

Save 37%

SugarDaddy, 20 L

Product Code:

TFSD20L

$288.42 $457.99 -37%

+ −

Save 25%

Roots Organics Terp Tea Bloom Booster, 40 lb

Product Code:

ROTTBB40

$287.54 $383.39 -25%

+ −

Save 25%

Roots Organics Terp Tea Bloom Booster 40lb

Product Code:

ROTTBB40V2

$287.54 $383.39 -25%

+ −

Save 21%

Hygrozyme Horticultural Enzyme Formula, 10 L

Product Code:

SIPHYGRO10L

$282.90 $358.99 -21%

+ −

Save 35%

Xtreme Azos Beneficial Bacteria, 8 lbs

Product Code:

RT1352

$282.84 $432.99 -35%

+ −

Save 37%

Humboldt Roots, 0.5 gal

Product Code:

HNHR420

$282.50 $451.99 -37%

+ −

Save 50%

Biobizz Alg-A-Mic, 20 L

Product Code:

BBALG20L

$282.34 $564.68 -50%

+ −

Save 50%

BioBizz Alg-a-Mic 20L CA & OR only

Product Code:

BBALG20LCA

$282.34 $564.68 -50%

Save 13%

Emerald Harvest Cali Pro Grow A 3-0-0 | 15gal

Product Code:

EMH210056

$281.25 $321.43 -13%

Save 13%

Emerald Harvest Cali Pro Grow B 2-2-5 | 15gal

Product Code:

EMH220056

$281.25 $321.43 -13%

Save 13%

Emerald Harvest Cali Pro Bloom A 3-0-3 | 15gal

Product Code:

EMH240056

$281.25 $321.43 -13%

+ −

Save 13%

Emerald Harvest Cali Pro Bloom B 1-4-6 | 15gal

Product Code:

EMH250056

$281.25 $321.43 -13%

+ −

Save 13%

Emerald Harvest Cali Pro Bloom A, 15 gal

Product Code:

EMHCPBA15G

$281.25 $321.43 -13%

Save 13%

Emerald Harvest Cali Pro Bloom B, 15 gal

Product Code:

EMHCPBB15G

$281.25 $321.43 -13%

Save 13%

Emerald Harvest Cali Pro Grow A, 15 gal

Product Code:

EMHCPGA15G

$281.25 $321.43 -13%

Save 13%

Emerald Harvest Cali Pro Grow B, 15 gal

Product Code:

EMHCPGB15G

$281.25 $321.43 -13%

Save 31%

House & Garden Algen Extract, 5 L

Product Code:

HGALG05L

$279.80 $406.98 -31%

+ −

Save 32%

Technaflora Thrive Alive B1 Red, 10 L

Product Code:

TFTARD10L

$278.92 $411.99 -32%

+ −

Save 34%

Xtreme Mykos Pure Mycorrhizal Inoculum, Wettable Powder, 15 lbs

Product Code:

RT2204

$278.40 $423.99 -34%

+ −

Save 31%

Grotek Vitamax Plus, 23 L

Product Code:

GTVMP6040

$277.78 $399.99 -31%

+ −

Save 8%

Aptus MINERAL-CALMAG, 20 L

Product Code:

AP80020

$277.50 $300.00 -8%

+ −

Save 34%

Cutting Edge Solutions Plant Amp, 6 gal

Product Code:

CES2505

$276.76 $419.99 -34%

+ −

Save 25%

Grotek Monster Grow Pro, 5 kg

Product Code:

GTMG6050

$276.75 $368.99 -25%

+ −

Save 18%

HYGROZYME Horticultural Horticulture Enzyme Formula | 10L (2.64gal) - (Case of 2)

Product Code:

SIP02FGHG010LTUS

$276.52 $336.45 -18%

Save 31%

Grotek Monster Bloom, 5 kg

Product Code:

GTMB6050

$276.39 $397.99 -31%

+ −

Save 35%

Cutting Edge Solutions Mag-Amped, 6 gal

Product Code:

CES2804

$271.74 $419.99 -35%

+ −

Save 24%

Xtreme Gardening Azos Root Booster | 8lb

Product Code:

RTI1352

$270.82 $356.86 -24%

+ −

Save 24%

Xtreme Gardening Mykos WP | 15lb - Wettable Powder - (Case of 2)

Product Code:

RTI2204

$270.82 $356.86 -24%

Save 50%

BioBizz Root-Juice 10L

Product Code:

BBRJ10L

$270.21 $540.44 -50%

+ −

Save 50%

BioBizz Root-Juice 10L CA & OR only

Product Code:

BBRJ10LCA

$270.21 $540.44 -50%

+ −

Save 37%

FoxFarm Grow Big Hydroponic Fertilizer 3-2-6 | 5gal - Concentrate

Product Code:

FXF790256

$270.15 $429.99 -37%

+ −

Save 38%

Emerald Harvest Sturdy Stalk | 6gal

Product Code:

EMH460023

$268.75 $430.00 -38%

Save 7%

Aptus SYSTEM-CLEAN, 20 L

Product Code:

AP90020

$268.75 $290.00 -7%

+ −

Save 38%

Emerald Harvest Sturdy Stalk, 6 gal

Product Code:

EMHSS6G

$268.75 $430.00 -38%

+ −

Save 21%

Plant Success King Crab, 1 gal

Product Code:

PRPSKICR1G

$264.59 $335.99 -21%

+ −

Save 37%

Mad Farmer Mother Of All Bloom, 25 lb (11.3 kg)

Product Code:

MFMOAB25

$262.50 $419.99 -37%

+ −

Save 25%

Dyna-Gro Bloom, 5 gal

Product Code:

DYBLM500

$262.40 $349.99 -25%

+ −

Save 25%

Dyna-Gro Grow, 5 gal

Product Code:

DYGRO500

$262.40 $349.99 -25%

+ −

Save 32%

Cutting Edge Solutions Bloom, 15 gal

Product Code:

CES3330

$258.14 $377.99 -32%

+ −

Save 25%

Dyna-Gro Mag-Pro, 5 gal

Product Code:

DYMAG5GAL

$257.28 $343.99 -25%

+ −

Save 55%

Vegamatrix Prime Zyme, 5 gal

Product Code:

VX70030

$256.78 $568.99 -55%

+ −

Save 24%

Xtreme Gardening Tea Brews | 14ct - (Case of 2)

Product Code:

RTI8106

$256.10 $337.46 -24%

Save 38%

Optic Foliar Switch, 24 L

Product Code:

OFSW24L

$254.88 $407.99 -38%

+ −

Save 31%

Optic Foliar REV, 4 L

Product Code:

OFRV04L

$253.55 $368.99 -31%

+ −

Save 31%

Optic Foliar Transport, 4 L

Product Code:

OFTP04L

$253.55 $368.99 -31%

+ −

Save 31%

Optic Foliar Watts, 4 L

Product Code:

OFWT04L

$253.55 $368.99 -31%

+ −

Save 29%

Nectar for The Gods Bloom Khaos Foliar Spray 0-0-0.5 | 5gal

Product Code:

NFGBK5

$251.78 $356.99 -29%

+ −

Save 27%

FoxFarm Big Bloom Fertilizer 0-0.5-0.7 | 5gal - Concentrate - OMRI Listed

Product Code:

FXF790928

$250.52 $344.99 -27%

+ −

Save 37%

Growth Science Organics Grow, 6 gal

Product Code:

GSOOG6G

$250.00 $399.99 -37%

+ −

Save 51%

Grotek Gro-Silic, 10 L

Product Code:

GTGS10L

$249.99 $511.99 -51%

+ −

Save 34%

Emerald Harvest Honey Chome, 2.5 gal - (Case of 2)

Product Code:

EMHHC25

$249.39 $380.00 -34%

Save 34%

Emerald Harvest Emerald Goddess, 2.5 gal - (Case of 2)

Product Code:

EMHEG25

$249.38 $380.00 -34%

Save 34%

Emerald Harvest King Kola, 2.5 gal - (Case of 2)

Product Code:

EMHKK25

$249.38 $380.00 -34%

Save 34%

Emerald Harvest King Kola, 2.5 gal (FL/NM/PA) - (Case of 2)

Product Code:

EMHKK25FNP

$249.38 $380.00 -34%

Save 43%

Mad Farmer Be One, 6 gal

Product Code:

MFBEONE6G

$249.38 $440.99 -43%

+ −

Save 38%

HEAVY 16 Foliar, 2.5 gal

Product Code:

H1610345FS10

$249.36 $398.99 -38%

+ −

Save 21%

South Cascade Organics SLF-100, 2.5 gal

Product Code:

SCSLF2.5

$248.05 $314.99 -21%

+ −

Save 37%

House & Garden Top Booster, 20 L

Product Code:

HGTBS20L

$247.68 $396.27 -37%

+ −

Save 47%

Soul Big Swell, 2.5 gal

Product Code:

ROSSBS2.5G

$247.48 $471.34 -47%

+ −

Save 37%

MILLS BASIS A 60 LTR

Product Code:

MILBAA60L

$246.88 $395.00 -37%

+ −

Save 37%

MILLS BASIS B 60 LTR

Product Code:

MILBAB60L

$246.88 $395.00 -37%

+ −

Save 25%

Snow Storm Ultra, 2.5 gal

Product Code:

ETSS2.5GAL

$246.86 $329.99 -25%

+ −

Grotek Monster Bloom 0-50-30 | 2.5kg

Product Code:

GRN770006279

$244.99

+ −

Save 31%

Microbe Life Photosynthesis Plus, 5 gal

Product Code:

ML21772

$241.30 $350.99 -31%

+ −

Save 31%

Microbe Life Photosynthesis Plus-O, 5 gal (OR)

Product Code:

ML21804

$241.30 $350.99 -31%

+ −

FOOP CANNA Bloom 1 Organic Nutrients 0-0-1 | 5gal - CDFA and OMRI Listed

Product Code:

FOPALOFCB20115G

$239.99

FOOP CANNA Bloom 2 Organic Nutrients 2-3-0 | 5gal - CDFA and OMRI Listed

Product Code:

FOPAOOFCB20125G

$239.99

Save 28%

FoxFarm Big Bloom Liquid Concentrate, 5 gal

Product Code:

FX14005

$239.59 $334.45 -28%

+ −

Save 21%

Roots Organics Bio Force, 6 lbs

Product Code:

ROBF6

$238.99 $303.47 -21%

+ −

Save 38%

Bloom Khaos, 5 gal

Product Code:

NGBK1050

$238.95 $382.49 -38%

+ −

Save 37%

Humboldt Honey Organic ES, 5 gal

Product Code:

HNHHO420

$238.75 $381.99 -37%

+ −

Save 44%

General Hydroponics Liquid KoolBloom 0-10-10 - 6gal

Product Code:

HGC732541

$238.59 $423.48 -44%

+ −

Save 38%

Emerald Harvest King Kola 0.3-2-3 | 2.5gal

Product Code:

EMH420010

$237.50 $380.00 -38%

+ −

Save 38%

Emerald Harvest King Kola 0.3-2-3 | 2.5gal (FL, NM, PA)

Product Code:

EMH42001001

$237.50 $380.00 -38%

Save 38%

Emerald Harvest Honey Chome 0.5-0.5-1 | 2.5gal

Product Code:

EMH430010

$237.50 $380.00 -38%

+ −

Save 32%

Cutting Edge Solutions Sugaree, 6 gal

Product Code:

CES2904

$237.15 $349.99 -32%

+ −

Save 32%

Cutting Edge Solutions Sour-Dee, 6 gal

Product Code:

CES3304

$237.15 $349.99 -32%

+ −

Save 37%

Roots Organics CalMag, 5 gal

Product Code:

ROCM5G

$237.00 $374.20 -37%

+ −

Save 57%

CYCO Platinum Series Zyme 0.01-0.3-0.2 - 20L

Product Code:

HGC760776

$236.99 $546.17 -57%

+ −

Save 35%

HEAVY 16 Finish, 6 gal

Product Code:

H161046FH23

$236.24 $362.24 -35%

+ −

Save 35%

Roots Organics Oregonism XL, 6 lbs

Product Code:

ROIX6

$236.08 $360.70 -35%

+ −

Save 37%

Roots Organics Trinity, 5 gal

Product Code:

ROT5G

$233.89 $374.21 -37%

+ −

Save 37%

Roots Organics Trinity, 5 gal

Product Code:

ROT5GV2

$233.89 $374.21 -37%

+ −

Save 40%

SUPERthrive Bloom Plant Nutrients 3-12-6 | 5gal

Product Code:

DYNDBLM500

$232.48 $387.45 -40%

+ −

Save 40%

SUPERthrive Foliage-Pro Liquid Plant Food 9-3-6 | 5gal

Product Code:

DYNDFOL500

$232.48 $387.45 -40%

Save 40%

SUPERthrive Grow Liquid Plant Food 7-9-5 | 5gal

Product Code:

DYNDGRO500

$232.48 $387.45 -40%

+ −

CYCO Platinum Series Silica 0-0-3 - 20L - (OK)

Product Code:

HGC760005

$232.43

+ −

Save 37%

Remo AstroFlower, 20 L

Product Code:

RN71450

$231.25 $369.99 -37%

+ −

Save 38%

Grow More Mendocino Avalanche, 6 gal

Product Code:

GR17522

$230.38 $368.95 -38%

+ −

Save 34%

Cutting Edge Solutions Louder Powder Grow A (15-0-0), 50 lb Bucket

Product Code:

CES4204

$230.22 $349.99 -34%

+ −

Save 34%

Cutting Edge Solutions Louder Powder Grow B (8-13-31), 50 lb Bucket

Product Code:

CES4214

$230.22 $349.99 -34%

+ −

Save 34%

Cutting Edge Solutions Louder Powder Bloom A (14-0-0), 50 lb Bucket

Product Code:

CES4224

$230.22 $349.99 -34%

+ −

Save 34%

Cutting Edge Solutions Louder Powder Bloom B (0-25-24), 50 lb Bucket

Product Code:

CES4234

$230.22 $349.99 -34%

Save 13%

Emerald Harvest Grow | 15gal

Product Code:

EMH310056

$230.00 $262.86 -13%

Save 13%

Emerald Harvest Bloom | 15gal

Product Code:

EMH330056

$230.00 $262.86 -13%

Save 13%

Emerald Harvest Bloom, 15 gal

Product Code:

EMHB15G

$230.00 $262.86 -13%

+ −

Save 13%

Emerald Harvest Grow, 15 gal

Product Code:

EMHG15G

$230.00 $262.86 -13%

Save 44%

General Hydroponics ARMOR SI 0-0-4 | 6gal

Product Code:

HGC732812

$229.95 $409.71 -44%

+ −

Save 34%

Growth Science Organics Root Magic, 2.5 gal

Product Code:

GSORM2.5G

$229.70 $349.99 -34%

+ −

Save 40%

SUPERthrive Mag-Pro Nutritional Supplement 2-15-4 | 5gal

Product Code:

DYNDMAG500

$227.91 $380.32 -40%

Save 57%

CYCO 20L B1 Boost (32/PL)

Product Code:

HGC760726

$227.49 $532.94 -57%

+ −

Save 46%

Cutting Edge Solutions Uncle John's Blend, 6 gal

Product Code:

CES2605

$225.94 $419.99 -46%

+ −

Save 46%

Cutting Edge Solutions Uncle John's Blend, 6 gal (OREGON ONLY)

Product Code:

CES2605OR

$225.94 $419.99 -46%

+ −

Save 29%

Cutting Edge Solutions Bulletproof Si, 6 gal

Product Code:

CES3341

$225.94 $319.99 -29%

+ −

Save 26%

HDI Clonex Clone Solution | 5gal

Product Code:

HDICCS5GAL

$225.50 $304.10 -26%

+ −

Save 34%

Roots Organics Extreme Serene, 2.5 gal

Product Code:

ROES2.5G

$223.55 $340.20 -34%

+ −

Save 29%

Crystal Burst, 5 gal

Product Code:

ETBURST5GAL

$223.46 $313.99 -29%

+ −

Save 93%

House & Garden Nitrogen Boost, 60 L

Product Code:

HGNIB60L

$222.59 $2,992.50 -93%

+ −

Save 30%

South Cascade Organics SLF-100 | 2.5gal - OMRI Listed - (Case of 2)

Product Code:

SLFSLF25

$222.41 $319.99 -30%

Save 44%

GH General Organics CaMg+ 6 Gallon

Product Code:

HGC726823

$221.59 $393.33 -44%

+ −

Save 57%

General Organics BioBud 0.5-0.1-1 - 2.5gal

Product Code:

HGC726829

$221.46 $518.53 -57%

+ −

Save 38%

Emerald Harvest pH Up | 6gal

Product Code:

EMH470023

$220.00 $352.00 -38%

+ −

Save 38%

Emerald Harvest pH Down | 6gal

Product Code:

EMH480023

$220.00 $352.00 -38%

+ −

Save 38%

Emerald Harvest pH Down, 6 gal

Product Code:

EMHPHD6G

$220.00 $352.00 -38%

+ −

Save 38%

Emerald Harvest pH Up, 6 gal

Product Code:

EMHPHU6G

$220.00 $352.00 -38%

+ −

Save 25%

Rhizoflora Terpinator 0-0-4 - 6gal

Product Code:

HGC749315

$218.74 $291.95 -25%

+ −

Save 35%

Down to Earth Agmino Powder 14-0-0 | 25lb

Product Code:

DTE14425

$216.61 $330.99 -35%

+ −

Save 38%

Emerald Harvest pH Down, 2.5 gal, case of 2

Product Code:

EMHPHD25

$215.00 $344.00 -38%

+ −

Save 38%

Emerald Harvest pH Up, 2.5 gal, case of 2

Product Code:

EMHPHU25

$215.00 $344.00 -38%

+ −

Save 27%

FoxFarm Grow Big Hydroponic Fertilizer 3-2-6 | 2.5gal - Concentrate - (Case of 2)

Product Code:

FXF790249

$214.00 $294.99 -27%

Save 25%

Dyna-Gro Pro-TeKt, 5 gal

Product Code:

DYTEK500

$213.85 $285.99 -25%

+ −

Big Foot Mycorrhizae Granular | 50g (Cass of 30)

Product Code:

ARCBFG00

$209.70

+ −

Save 38%

HEAVY 16 Fire, 1 gal

Product Code:

H161039FR4

$209.01 $334.42 -38%

+ −

Save 38%

HEAVY 16 Fire, 1 gal (OR Only)

Product Code:

H161039FR4OR

$209.01 $334.42 -38%

+ −

Save 38%

HEAVY 16 Roots, 1 gal

Product Code:

H161051RS4

$209.01 $334.42 -38%

+ −

Big Foot Mycorrhizae Gold | 32oz

Product Code:

ARCBFAU32

$206.80

+ −