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Manufacturer:  

HAWTHORNE HYDROPONICS LLC

Showing: 45 Results

Mother Earth HGC733955 Nitro Bat Guano, 2 lb Bag, Solid, 5-3-1 N-P-K Ratio Brown
Mother Earth HGC733955Nitro Bat Guano, 2 lb Bag, Solid, 5-3-1 N-P-K Ratio Brown

Item Discontinued!

Save 9%
General Hydroponics HGC714135 Insert and Starter Plugs Rapid Rooter 50 pk

$16.36 17.99 /each

General Hydroponics HGC714135Insert and Starter Plugs Rapid Rooter 50 pk
General Hydroponics HGC718987 Nutrient System FloraBloom Liquid 1 qt

$15.26 /each

General Hydroponics HGC718987Nutrient System FloraBloom Liquid 1 qt

$21.43 /each

Mother Earth HGC733954Tomato and Vegetable Mix, 4.4 lb Case, Solid, 4-5-6 N-P-K Ratio Dark Brown/Tan

$19.28 /each

General Hydroponics HGC718301Plant Food MaxiGro Granules 2.2 lb

$21.43 /each

Mother Earth HGC733953All-Purpose Mix, 4.4 lb Case, Granular, 4-5-4 N-P-K Ratio

$45.94 /each

Super Sprouter HGC726700Hydroponic Heat Mat Thermostat

$22.62 /each

General Hydroponics HGC733525Hydroponic Plant Supplement CALiMAGic 1 qt

$23.09 /each

Mother Earth HGC733932LiquiCraft Grow Plant Fertilizer, 1 qt, Liquid, 4-3-3 N-P-K Ratio

$236.85 /package

General Hydroponics HGC722080-XCP12pH Control Kit - pack of 12

$26.89 /each

Hydrofarm HGC704405Insect Killer Doktor Doom Organic Liquid 5.5 oz
Titan Controls HGC734105Hydroponic Outlet Timer Apollo

Item Discontinued!

Mother Earth HGC733933LiquiCraft Grow Plant Fertilizer, 1 gal, Liquid, 4-3-3 N-P-K Ratio

Item Discontinued!

$53.74 /each

General Hydroponics HGC718978Base Nutrient Solution Flora Series 3 qt

$19.28 /each

General Hydroponics HGC718281Plant Food For Flowers MaxiBloom 2.2 lb

$21.43 /each

Mother Earth HGC733952Power Flower Fantastic Flowering Mix, 4.4 lb Case, Solid, 1-8-6 N-P-K Ratio Off-White/White

$5.44 /each

Gro Pro HGC725327Grow Bag Planter 12" H X 14" W X 14" D X 14" D Fabric Black Black

$23.09 /each

Mother Earth HGC733936LiquiCraft Bloom Plant Fertilizer, 1 qt, Liquid, 2-4-4 N-P-K Ratio

$29.32 /each

General Hydroponics HGC714140Plant Starter Plugs Rapid Rooter 50 pk
General Hydroponics HGC722095-XCP4Base Nutrient Solution General Hydoponics - pack of 4

Item Discontinued!

Save 39%

$189.05 311.76 /package

General Hydroponics HGC722145-XCP24pH Test Kit 1 oz - pack of 24
Save 2%
Mother Earth HGC733945Subterra Root Booster, 1 qt

Item Discontinued!

$34.82 /each

General Hydroponics HGC726850Rooting Enhancer RapidStart Liquid 125 ml
Save 3%

$150.52 155.88 /package

General Hydroponics HGC722120-XCP12Base Nutrient Solution pH Down 1 qt - pack of 12