$19.99

Boric Acid 1 kg 99.5% Chemical Sigma-Aldrich Pure Powder Flux Refining Melting

$30.76

Lot of 2 -Hygrozyme Hyclean Irrigation Line and Equipment Cleaner - 500 mL 2PK

$70

Vintage Hari-Kari Lindane Dry Vaporizer, Kills Insects/Pests, Great Box Display

$199.69

Emerald Harvest Cal-Mag 6 Gal

$89.69

Remo AstroFlower / 10 liter or 2.5 gallon

$17.09

VIVOSUN Plant Food Nutrients Base A(4-0-1) & B(1-4-2) Bundle Set of 8oz

$159.99

Mammoth P Microbes Active Microbial Phosphorus Bloom Booster Nutrient 500ml

$29.69

Grotek Rype / liter

$30

Veg+Bloom Tap/Hard Formulated Powder for Tap or Well Water Hydroponic Research

$157.49

Humboldt County's Own Sonic Bloom With Vitamin B1

$150

NECTAR OF THE GODS APHRODITE'S EXTRACTION 5 GAL

$34.99

SLF-100 Quart - Hydroponics Organic Flushing Agent Enzymatic Cleansing QT