Brands :: General Hydroponics

Save 38%

General Hydroponics RapidStart 1-0.5-1 - 55gal

Product Code:

HGC726862

$18,957.43 $30,400.12 -38%

+ −

Save 44%

General Hydroponics Liquid KoolBloom 0-10-10 - 275gal Tote

Product Code:

HGC732544

$8,346.39 $14,838.09 -44%

Save 44%

General Hydroponics Floralicious Plus 2-0.8-0.5 - 55gal

Product Code:

HGC732028

$6,956.10 $12,382.25 -44%

+ −

Save 44%

General Hydroponics CALiMAGic 1-0-0 - 275gal Tote

Product Code:

HGC733533

$6,634.55 $11,838.93 -44%

Save 44%

General Hydroponics FloraMicro 5-0-1 - 275gal Tote

Product Code:

HGC718142

$4,520.32 $8,036.18 -44%

+ −

Save 44%

General Hydroponics FloraBloom 0-5-4 - 275gal Tote

Product Code:

HGC718976

$3,547.75 $6,380.98 -44%

+ −

Save 44%

General Hydroponics FloraGro 2-1-6 - 275gal Tote

Product Code:

HGC718977

$3,547.75 $6,380.98 -44%

+ −

Save 41%

General Hydroponics RapidStart 1-0.5-1 - 6gal

Product Code:

HGC726864

$2,340.70 $3,989.30 -41%

+ −

Save 16%

General Hydroponics PRO pH Down - 55gal

Product Code:

HGC722003

$2,023.12 $2,414.46 -16%

+ −

Save 16%

General Hydroponics PRO pH Up - 55gal

Product Code:

HGC722001

$2,023.12 $2,414.46 -16%

+ −

Save 44%

General Hydroponics Liquid KoolBloom 0-10-10 - 55gal

Product Code:

HGC732543

$1,964.66 $3,492.81 -44%

+ −

Save 44%

General Hydroponics ARMOR SI 0-0-4 | 55gal

Product Code:

HGC732811

$1,726.56 $3,085.83 -44%

+ −

Save 44%

General Hydroponics CALiMAGic 1-0-0 - 55gal

Product Code:

HGC733532

$1,563.45 $2,779.54 -44%

+ −

Save 44%

General Hydroponics Diamond Nectar 0-1-1 - 55gal

Product Code:

HGC732171

$1,284.24 $2,283.17 -44%

+ −

Save 44%

General Hydroponics FloraMicro 5-0-1 - 55gal

Product Code:

HGC718140

$1,041.02 $1,850.79 -44%

+ −

Save 44%

General Hydroponics FloraBloom 0-5-4 - 55gal

Product Code:

HGC718981

$819.14 $1,467.67 -44%

+ −

Save 44%

General Hydroponics FloraGro 2-1-6 - 55gal

Product Code:

HGC718989

$819.14 $1,467.67 -44%

+ −

Save 28%

General Hydroponics Floralicious Plus 2-0.8-0.5 - 6gal

Product Code:

HGC732025

$804.38 $1,112.23 -28%

+ −

Save 32%

General Hydroponics AzaMax Biological Insecticide, Miticide, and Nematicide - 1gal - Concentrate - OMRI Listed

Product Code:

HGC724477

$750.04 $1,101.63 -32%

+ −

Save 39%

GH General Organics BioBud 0.5-0.1-1 - 6 gal

Product Code:

HGC720006

$676.02 $1,115.81 -39%

+ −

Save 32%

General Hydroponics RapidStart 1-0.5-1 - 1gal

Product Code:

HGC726861

$486.09 $715.29 -32%

+ −

Save 48%

General Hydroponics TriShield Insecticide, Miticide, and Fungicide - 6gal

Product Code:

HGC00019

$440.14 $850.50 -48%

+ −

Save 44%

General Hydroponics Floralicious Plus 2-0.8-0.5 - 2.5gal

Product Code:

HGC732027

$396.36 $713.59 -44%

+ −

Save 38%

General Organics BioBud 0.5-0.1-1 - 2.5gal

Product Code:

HGC726829

$320.72 $518.53 -38%

+ −

Save 38%

General Hydroponics Rapid Rooter Bulk Plugs - Bulk - 1,400pc

Product Code:

HGC714006

$246.47 $395.99 -38%

+ −

Save 44%

General Hydroponics MaxiBloom 5-15-14 - 50lb

Product Code:

HGC718295

$245.52 $437.07 -44%

+ −

Save 44%

General Hydroponics MaxiGro 10-5-14 - 50lb

Product Code:

HGC718315

$245.52 $435.84 -44%

+ −

Save 44%

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

Product Code:

HGC732541

$238.59 $423.48 -44%

+ −

Save 33%

General Hydroponics PRO pH Down - 6gal

Product Code:

HGC722002

$233.23 $348.72 -33%

+ −

Save 33%

General Hydroponics PRO pH Up - 6gal

Product Code:

HGC722000

$233.23 $348.72 -33%

+ −

Save 44%

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

Product Code:

HGC732812

$229.95 $409.71 -44%

+ −

Save 44%

GH General Organics CaMg+ 6 Gallon

Product Code:

HGC726823

$221.59 $393.33 -44%

+ −

Save 36%

General Organics BioRoot 0-1-1 - 6gal

Product Code:

HGC720003

$216.67 $338.03 -36%

+ −

Save 45%

General Hydroponics TriShield Insecticide, Miticide, and Fungicide - 2.5gal

Product Code:

HGC00018

$206.57 $378.00 -45%

+ −

Save 20%

General Hydroponics AzaMax Biological Insecticide, Miticide, and Nematicide - 32oz - Concentrate - OMRI Listed

Product Code:

HGC724475

$202.02 $251.43 -20%

+ −

Save 44%

General Hydroponics FloraNectar FruitnFusion 0-0-1 - 6gal

Product Code:

HGC732179

$194.86 $345.79 -44%

+ −

Save 44%

General Hydroponics CALiMAGic 1-0-0 - 6gal

Product Code:

HGC733540

$187.81 $334.59 -44%

+ −

Save 44%

General Hydroponics Floralicious Plus 2-0.8-0.5 - 1gal

Product Code:

HGC732023

$178.98 $321.32 -44%

+ −

Save 38%

General Hydroponics FloraNova Grow 7-4-10 - 2.5gal

Product Code:

HGC718807

$164.72 $267.22 -38%

+ −

Save 38%

General Hydroponics FloraNova Bloom 4-8-7 - 2.5gal

Product Code:

HGC718808

$164.72 $267.22 -38%

+ −

Save 44%

General Hydroponics KoolBloom 2-45-28 - 16lb

Product Code:

HGC732535

$156.89 $279.51 -44%

+ −

Save 44%

General Hydroponics Diamond Nectar 0-1-1 - 6gal

Product Code:

HGC732175

$154.76 $275.84 -44%

+ −

Save 32%

General Hydroponics RapidStart 1-0.5-1 - 1L

Product Code:

HGC726865

$141.97 $208.43 -32%

+ −

Save 33%

General Organics BioBud 0.5-0.1-1 - 1gal

Product Code:

HGC720005

$131.66 $196.38 -33%

+ −

Save 44%

General Hydroponics FloraMicro 5-0-1 - 6gal

Product Code:

HGC718135

$120.41 $214.28 -44%

+ −

Save 45%

General Hydroponics TriShield Insecticide, Miticide, and Fungicide - 1gal

Product Code:

HGC00017

$117.49 $212.63 -45%

+ −

Save 38%

General Hydroponics Liquid KoolBloom 0-10-10 - 2.5gal

Product Code:

HGC732539

$116.79 $188.44 -38%

+ −

Save 30%

General Organics BioRoot 0-1-1 - 2.5gal

Product Code:

HGC720002

$115.75 $165.11 -30%

+ −

Save 18%

General Hydroponics AzaMax Biological Insecticide, Miticide, and Nematicide - 16oz - Concentrate - OMRI Listed

Product Code:

HGC724470

$114.71 $139.71 -18%

+ −

Save 38%

General Hydroponics FloraNectar FruitnFusion 0-0-1 - 2.5gal

Product Code:

HGC732178

$113.31 $183.18 -38%

+ −

Save 38%

GH General Organics CaMg+ 2.5 Gallon (Case of 2)

Product Code:

HGC726821

$108.50 $175.41 -38%

+ −

Save 38%

General Hydroponics PRO pH Down - 2.5gal

Product Code:

HGC722006

$104.33 $168.07 -38%

+ −

Save 38%

General Hydroponics PRO pH Up - 2.5gal

Product Code:

HGC722004

$104.33 $168.07 -38%

+ −

Save 38%

General Hydroponics ARMOR SI 0-0-4 | 2.5gal

Product Code:

HGC732810

$101.69 $164.40 -38%

+ −

Save 44%

General Hydroponics FloraBloom 0-5-4 - 6gal

Product Code:

HGC718983

$99.11 $177.45 -44%

+ −

Save 44%

General Hydroponics FloraGro 2-1-6 - 6gal

Product Code:

HGC718992

$99.11 $177.45 -44%

+ −

Save 44%

General Hydroponics FloraKleen - 6gal

Product Code:

HGC732930

$93.92 $167.75 -44%

+ −

Save 38%

General Hydroponics CALiMAGic 1-0-0 - 2.5gal

Product Code:

HGC733535

$91.08 $147.82 -38%

+ −

Save 44%

General Hydroponics MaxiBloom 5-15-14 - 16lb

Product Code:

HGC718290

$87.51 $155.71 -44%

+ −

Save 44%

General Hydroponics MaxiGro 10-5-14 - 16lb

Product Code:

HGC718310

$87.51 $155.71 -44%

+ −

Save 38%

General Hydroponics Diamond Nectar 0-1-1 - 2.5gal

Product Code:

HGC732170

$85.12 $137.65 -38%

+ −

Save 19%

General Hydroponics FloraPro Late Bloom 0-24-26 - 25lb

Product Code:

HGC733010

$77.41 $95.91 -19%

+ −

Save 32%

General Hydroponics RapidStart 1-0.5-1 - 500mL

Product Code:

HGC726860

$73.82 $107.87 -32%

+ −

Save 38%

General Hydroponics FloraNova Grow 7-4-10 - 1gal

Product Code:

HGC718805

$71.39 $115.43 -38%

+ −

Save 38%

General Hydroponics FloraNova Bloom 4-8-7 - 1gal

Product Code:

HGC718815

$71.39 $115.43 -38%

+ −

Save 38%

General Hydroponics FloraMicro 5-0-1 - 2.5gal

Product Code:

HGC718130

$68.95 $111.45 -38%

+ −

Save 20%

General Hydroponics FloraPro Grow 10-12-22 - 25lb

Product Code:

HGC718028

$68.26 $84.88 -20%

+ −

Save 20%

General Hydroponics FloraPro Bloom 7-12-27 - 25lb

Product Code:

HGC718029

$68.26 $84.88 -20%

+ −

Save 20%

General Hydroponics FloraPro Calcium + Micros 14-0-0 + 17% Ca - 25lb

Product Code:

HGC718031

$68.26 $84.88 -20%

+ −

Save 39%

General Hydroponics FloraBloom 0-5-4 - 2.5gal

Product Code:

HGC718984

$56.84 $92.47 -39%

+ −

Save 39%

General Hydroponics FloraGro 2-1-6 - 2.5gal

Product Code:

HGC718993

$56.84 $92.47 -39%

+ −

Save 30%

General Organics BioRoot 0-1-1 - 1gal

Product Code:

HGC720001

$55.46 $78.73 -30%

+ −

Save 38%

General Hydroponics Liquid KoolBloom 0-10-10 - 1gal

Product Code:

HGC732538

$54.50 $87.92 -38%

+ −

Save 38%

General Organics BioThrive Grow 4-3-3 | 1gal

Product Code:

HGC726854

$52.22 $84.32 -38%

+ −

Save 44%

General Hydroponics Floralicious Plus 2-0.8-0.5 - 32oz

Product Code:

HGC732024

$51.28 $91.89 -44%

+ −

Save 38%

General Hydroponics FloraNectar FruitnFusion 0-0-1 - 1gal

Product Code:

HGC732177

$47.96 $77.54 -38%

+ −

Save 38%

General Organics CaMg+ Calcium Magnesium Supplement - 1gal

Product Code:

HGC726822

$47.68 $76.91 -38%

+ −

Save 38%

General Hydroponics FloraKleen - 2.5gal

Product Code:

HGC732925

$46.81 $75.70 -38%

+ −

Save 38%

General Hydroponics ARMOR SI 0-0-4 - 1gal - CA Restriction

Product Code:

HGC732804

$45.04 $72.83 -38%

Save 38%

General Hydroponics ARMOR SI 0-0-4 | 1gal

Product Code:

HGC732813

$45.04 $72.83 -38%

+ −

Save 38%

General Organics BioThrive Bloom 2-4-4 | 1gal

Product Code:

HGC726851

$45.01 $72.67 -38%

+ −

Save 38%

General Hydroponics Diamond Nectar 0-1-1 - 1gal

Product Code:

HGC732165

$42.59 $68.90 -38%

+ −

Save 32%

General Hydroponics RapidStart 1-0.5-1 - 275mL

Product Code:

HGC726855

$39.62 $58.05 -32%

+ −

Save 38%

General Hydroponics CALiMAGic 1-0-0 - 1gal

Product Code:

HGC733530

$38.88 $62.93 -38%

+ −

Save 45%

General Hydroponics TriShield Insecticide, Miticide, and Fungicide - 32oz

Product Code:

HGC00016

$38.74 $70.88 -45%

+ −

Save 33%

GH General Organics BioBud Quart (Case of 12)

Product Code:

HGC720004

$35.01 $52.35 -33%

+ −

Save 6%

General Hydroponics Flora Series Trial Pack | 3pc - 32oz FloraMicro, 32oz FloraGro, and 32oz FloraBloom

Product Code:

HGC718978

$33.65 $35.77 -6%

+ −

Save 36%

General Hydroponics FloraPro Late Bloom 0-24-26 - 5lb

Product Code:

HGC733009

$28.91 $45.48 -36%

+ −

Save 38%

General Hydroponics Floralicious Plus 2-0.8-0.5 - 16oz

Product Code:

HGC732026

$27.10 $43.84 -38%

+ −

Save 42%

General Hydroponics FloraMicro 5-0-1 - 1gal

Product Code:

HGC718125

$26.85 $46.07 -42%

+ −

Save 32%

General Hydroponics pH Down Liquid - 1gal

Product Code:

HGC722125

$26.63 $39.06 -32%

+ −

Save 32%

General Hydroponics pH Up Liquid - 1gal

Product Code:

HGC722095

$26.63 $39.06 -32%

+ −

Save 31%

General Hydroponics RapidStart 1-0.5-1 - 125mL

Product Code:

HGC726850

$26.48 $38.50 -31%

+ −

Save 37%

General Hydroponics FloraPro Calcium + Micros 14-0-0 + 17% Ca - 5lb

Product Code:

HGC718036

$25.50 $40.25 -37%

+ −

Save 37%

General Hydroponics Ripen 0.5-7-6 | 32oz

Product Code:

HGC737211

$25.29 $40.46 -37%

+ −

Save 39%

General Hydroponics FloraBloom 0-5-4 - 1gal

Product Code:

HGC718986

$24.82 $40.53 -39%

+ −

Save 39%

General Hydroponics FloraGro 2-1-6 - 1gal

Product Code:

HGC718994

$24.82 $40.53 -39%

+ −

Save 38%

General Hydroponics KoolBloom 2-45-28 - 2.2lb

Product Code:

HGC732531

$24.04 $38.87 -38%

+ −

Save 43%

General Hydroponics FloraPro Grow 10-12-22 - 5lb

Product Code:

HGC718033

$22.95 $40.25 -43%

+ −

Save 43%

General Hydroponics FloraPro Bloom 7-12-27 - 5lb

Product Code:

HGC718034

$22.95 $40.25 -43%

+ −

Save 38%

General Hydroponics FloraNova Grow 7-4-10 - 32oz

Product Code:

HGC718800

$22.50 $36.39 -38%

+ −

Save 38%

General Hydroponics FloraNova Bloom 4-8-7 - 32oz

Product Code:

HGC718810

$22.50 $36.39 -38%

+ −

Save 28%

General Hydroponics Rapid Rooter Plug Tray - 50 Cell

Product Code:

HGC714140

$22.20 $30.82 -28%

+ −

Save 21%

General Hydroponics Rapid Rooter Replacement Plugs - 100pk

Product Code:

HGC714002

$19.80 $25.19 -21%

+ −

Save 38%

General Hydroponics FloraKleen - 1gal

Product Code:

HGC732920

$19.21 $30.99 -38%

+ −

Save 38%

General Hydroponics Liquid KoolBloom 0-10-10 - 32oz

Product Code:

HGC732537

$18.74 $30.18 -38%

+ −

Save 38%

General Hydroponics ARMOR SI 0-0-4 - 32oz - CA Restriction

Product Code:

HGC732802

$18.36 $29.80 -38%

+ −

Save 38%

General Hydroponics ARMOR SI 0-0-4 | 32oz

Product Code:

HGC732803

$18.36 $29.80 -38%

+ −

Save 30%

GH General Organics BioRoot Quart (Case of 12) (California Only)

Product Code:

HGC720000

$18.24 $26.00 -30%

+ −

Save 38%

General Hydroponics FloraNectar FruitnFusion 0-0-1 - 32oz

Product Code:

HGC732176

$17.49 $28.33 -38%

+ −

Save 38%

General Hydroponics Diamond Nectar 0-1-1 - 32oz

Product Code:

HGC732160

$15.95 $25.82 -38%

+ −

Save 38%

General Hydroponics CALiMAGic 1-0-0 - 32oz

Product Code:

HGC733525

$15.55 $25.14 -38%

+ −

Save 32%

General Hydroponics pH Control Kit - 4pc - 8oz pH UP, 8oz pH DOWN, 1oz Indicator, & Vial

Product Code:

HGC722080

$15.52 $22.75 -32%

+ −

Save 39%

General Organics CaMg+ Calcium Magnesium Supplement - 32oz

Product Code:

HGC726820

$15.05 $24.49 -39%

+ −

Save 38%

General Organics BioThrive Bloom 2-4-4 | 32oz

Product Code:

HGC726813

$14.64 $23.63 -38%

+ −

Save 38%

General Hydroponics FloraNova Grow 7-4-10 - 16oz

Product Code:

HGC718799

$13.48 $21.86 -38%

+ −

Save 38%

General Hydroponics FloraNova Bloom 4-8-7 - 16oz

Product Code:

HGC718809

$13.48 $21.86 -38%

+ −

Save 39%

General Hydroponics MaxiBloom 5-15-14 - 2.2lb

Product Code:

HGC718281

$13.22 $21.51 -39%

+ −

Save 39%

General Hydroponics MaxiGro 10-5-14 - 2.2lb

Product Code:

HGC718301

$13.22 $21.51 -39%

+ −

Save 28%

General Hydroponics Rapid Rooter Replacement Plugs - 50pk

Product Code:

HGC714135

$13.14 $18.16 -28%

+ −

Save 38%

General Hydroponics FloraMicro 5-0-1 - 32oz

Product Code:

HGC718120

$13.01 $21.13 -38%

+ −

Save 45%

General Hydroponics TriShield Insecticide, Miticide, and Fungicide - 8oz

Product Code:

HGC00015

$12.92 $23.63 -45%

+ −

Save 32%

General Hydroponics pH Down Liquid - 32oz

Product Code:

HGC722120

$10.70 $15.68 -32%

+ −

Save 32%

General Hydroponics pH Up Liquid - 32oz

Product Code:

HGC722090

$10.70 $15.68 -32%

+ −

Save 39%

General Hydroponics FloraBloom 0-5-4 - 32oz

Product Code:

HGC718987

$10.21 $16.63 -39%

+ −

Save 39%

General Hydroponics FloraGro 2-1-6 - 32oz

Product Code:

HGC718996

$10.21 $16.63 -39%

+ −

Save 38%

General Hydroponics FloraMicro 5-0-1 - 16oz

Product Code:

HGC718115

$10.01 $16.17 -38%

+ −

Save 32%

General Hydroponics pH Test Indicator - 8oz

Product Code:

HGC722140

$9.91 $14.53 -32%