It's Harvest Season!

SHOP NOW

Turn Any Space into a Grow Room Today!

Shop Now

Discreet Packaging

Your business is a private matter. We keep it that way with discreet packaging.

Picked by Garden Experts

We take pride in bringing you the best growing products on the market today.

Free Shipping Over $49

Order by 1pm for free same-day shipping to the lower 48 states.

World-Class Customer Service

Our philosophy will never change. When you're happy, we're happy.

Take our Grow Quiz & Test Your Knowledge

Best Selling LED Grow Lights

View all

Best Selling Grow Tents

View all
Save $20.04
AC Infinity Indoor Grow Tents for cannabis and vegetablesAC Infinity Indoor Grow Tents for cannabis and vegetables
AC Infinity AC Infinity CLOUDLAB 844 Grow Tent | 4' x 4'
Sale price$139.95 Regular price$159.99
Save $10.99
AC Infinity Indoor Grow Tents for cannabis and vegetablesAC Infinity Indoor Grow Tents for cannabis and vegetables
AC Infinity AC Infinity CLOUDLAB 733 Grow Tent | 3' x 3'
Sale price$109 Regular price$119.99
AC Infinity Indoor Grow Tents for cannabis and vegetablesAC Infinity Indoor Grow Tents for cannabis and vegetables
Gorilla Grow Tent 4x4Gorilla Grow Tent 4x4
See Options
Save $10.04
AC Infinity Indoor Grow Tents for cannabis and vegetablesAC Infinity Indoor Grow Tents for cannabis and vegetables
AC Infinity AC Infinity CLOUDLAB 642 Grow Tent | 4' x 2'
Sale price$109.95 Regular price$119.99
Gorilla Grow Tent 5x5Gorilla Grow Tent 5x5
See Options

Let's Get Some Fresh Air

View all

Low Prices on Happy Hydro Accessories

View all
Save $15.80
Happy Hydro | 'Trim-Jail' Kit | Kief Collector | 6-Tier Drying Rack
Save $15.80
Happy Hydro | 'Trim-Jail' Kit | Harvest More Trim Bin | w/ 6-Tier Drying RackHappy Hydro | 'Trim-Jail' Kit | Harvest More Trim Bin | w/ 6-Tier Drying Rack
LED Loupe with Light (30x & 60x Zoom)LED Loupe with Light (30x & 60x Zoom)
Save $15
Kief Collector Laptop Trimming TrayKief Collector Laptop Trimming Tray
Happy Hydro Kief Collector Laptop Trimming Tray
Sale price$34.95 Regular price$49.95

Our Bottom Line Commitment is Happy Customers

Rather than focusing on raising margins and obsessing over profits, we've achieved an extraordinary customer retention rate by offering competitive prices, superior products, and – perhaps most importantly – world-class customer service.

Our Philosophy

Automatic Watering Solutions

View all

Clone Your Favorite Strains

View all
Olivia's Cloning Gel, 8 oz
Olivia's Cloning Solution, 1 qt
Clonex Rooting Gel 250mL
Clonex Clone Solution 1 QT

Superior Quality Nutrients

View all
NPK Nutrients Starter Pack
Lotus Starter Pack (Grow, Bloom, Boost)Lotus Starter Pack (Grow, Bloom, Boost)
FoxFarm Nutrients Trio | 3 Qts
PLANT SUCCESS GREAT WHITE 4 OZ
FoxFarm Tiger Bloom® Liquid Concentrate, 1 qt

When You're Happy We're Happy

Happy Hydro has been growing since 2015 and providing the best indoor gardening products the entire time thanks to you! We're going to continue to do that with world-class customer service, free same-day shipping at $49, and our commitment to everyday low prices.

Find everything you need from grow tents, living soil, nutrients, complete grow kits, hydroponics, organic amendments, led grow lights and more. We carry top brands like Grower's Choice, AC Infinity, House & Garden, Gorilla, Sohum Soil, Blumat Watering Systems, EZ Clone, and countless others.

Shop Now