Shipping Now Available! Get 1-2 Day Local Delivery! 408-227-7272 -
DIRECTIONS
Sign up / Log in
Toggle cart
Cart
Search
Products
All Products
Beneficial Insects
All Beneficial Insects
IN STOCK
DIRECT SHIP
Seed Starting - Cloning
All Seed Starting - Cloning
Lights - Kits - Stations
Heat Mats
Labels - Tools
Starter Plugs - Media
Rooting Hormone - Cloning Solution
Propagation Trays and Inserts
Humidity Domes
Starter Plant Food
Starter Pots
Preventative Care
Growing Media
All Growing Media
Soil Testing - Meters
Soil
Bulk Soil
Soil Amendments - Compost
Coco
Hydroton Lightweight Aggregate LECA
Rockwool
Mulch - Cover Crop - Living Mulch
Pots - Planters
Fertilizer - Nutrients
All Fertilizer - Nutrients
Liquid Nutrients
Soluble Powder
Granular Slow Release
Mushroom Cultivation
Indoor - Greenhouse Equipment
All Indoor - Greenhouse Equipment
Indoor Grow Tent System KITS
Grow Tents
Timers - Controllers
Grow Lights
Exhaust Fans - Circulation Fans
Air Filtration - Purification - ODOR
Ducting and Accessories
Air Conditioners - Heaters
Dehumidifiers and Humidifiers
Co2 Supplementation
Thermometers-Hygrometers
Irrigation - Water Quality
All Irrigation - Water Quality
Water Testers - Meters - Monitors
Water Filtration and Fittings
Hand Watering Tools
Hydro Systems - Trays - Reservoirs
Irrigation Controllers - Timers
Water Pumps
Fertilizer Dosers - Injectors
Aeration Supplies
Irrigation Fittings and Tubing
Plants
All Plants
Seeds
Pest and Disease Control
All Pest and Disease Control
Insecticides
Fungicides
Herbicides - Weed Killer
Bactericides
Miticides
Traps - Lures - Repellents
Repellents
Guards - Fencing
Sanitizers - Cleaners
Harvest
All Harvest
Dry Racks
Trimming Tools
Food Storage
Backpacks - Duffles
Cleaning
Natural Oil Extraction
Automatic Trimmers
Plant Care
All Plant Care
Foliar Sprays
Measurement
Sprayers
Microscopes
Tools
Plant Support
Protective - Work Gear
Cleaning Supplies
Seasonal Favorites
Blog
Sign up / Log in
Toggle search
Toggle search
Toggle cart
Cart
Search
Shopping cart
Close cart panel
Your cart is currently empty
Home
/
Products
Products
Show filters
1449 products
Sort by
Default
Most viewed
Newest products
Lowest price
Highest price
Name ascending
Name descending
Grid view
List view
Add to cart
Hydro-Logic Small Boy Dechlorination Filter System
$115.00
More options
Clonex Clone Solution
$22.50
Add to cart
GH pH Test Kit 1 oz [24]
$6.98
More options
GH FloraBlend Vegan Plant Booster 0.5-1-1
$9.99
More options
GH Floralicious Plus Vitality Enhancer 2-0.8-0.5
$28.27
More options
SuperThrive Pro-TeKt Silicon Solution 0-0-3
$18.98
More options
SuperThrive Bloom Liquid Plant Food 3-12-6
$18.98
More options
Humboldt Countys Own Crystal Burst
$23.51
Add to cart
Hydrofarm Plant Tie TAPE 150'x .50"
$3.59
More options
Float Valve
$12.78
More options
AccuPour Measuring Cup
$4.42
More options
Can-Filters Max Fan
$266.00
Add to cart
Tubing / CO2 / 20' drilled
$13.34
More options
Can-Lite Replacement Pre-Filters
$16.63
More options
Can-Lite Carbon Filter
$320.00
Add to cart
Bluelab Guardian Monitor
$361.73
Add to cart
Bluelab Portable Combo Meter
$248.00
Add to cart
Bluelab Conductivity PPM Pen
$75.00
Add to cart
Bluelab pH Pen
$95.00
Add to cart
Bluelab PPM EC Truncheon
$109.00
Add to cart
Botanicare Ebb & Flow Extension Fitting Single
$0.80
More options
Botanicare Sweet Raw Aroma Enhancer
$24.28
More options
Botanicare Cal-Mag Plus 2-0-0 3.2% Ca
$16.95
More options
Extension Cord
$21.48
Previous
Prev
First
Last
Next
Next
Products
Beneficial Insects
Seed Starting - Cloning
Growing Media
Pots - Planters
Fertilizer - Nutrients
Mushroom Cultivation
Indoor - Greenhouse Equipment
Irrigation - Water Quality
Plants
Pest and Disease Control
Harvest
Plant Care
Seasonal Favorites
![General Hydroponics GH pH Test Kit 1 oz [24]](https://cdn.shoplightspeed.com/shops/607958/files/67016750/150x200x2/general-hydroponics-gh-ph-test-kit-1-oz-24.jpg "General Hydroponics GH pH Test Kit 1 oz [24]")
