Learning Center
How Many Plants Can Fit Under a Grow Light?
Figuring out how many plants will thrive under a grow light isn't as easy as "x-wattage can cover y-amount of plants". Those generalizat...
The Best Time to Change Your Grow Light Bulbs
Editor’s note: This article was originally published in June 2020. It has been updated for accuracy and comprehensiveness as of August 2023.
It’s i...
Review: HID Grow Lights vs. LED Grow Lights
Having trouble deciding which direction to go when it comes to choosing the right grow lights for your grow room? You’re not alone — there are seem...
Review: HPS Grow Lights vs LEDs
Your grow lights are an essential part of maintaining your indoor garden. They’re the light source that will mimic the sun in your grow tent or gro...
What’s the Best Reflector for HID Grow Lights?
There are so many choices to make when it comes to indoor gardening: What plants will you grow? What plant lights do you need? What grow light ref...
What’s the Best HID Grow Light Wattage for my Grow?
Finding the right HID grow lights for your plants is one of the most important parts of maintaining any grow room.
When you’re growing plants in an...
The Ultimate Hydroponics Grow Guide
Everyone loves the idea of hydroponics: No more dirt, bigger plants, all water. Seriously, what’s not to love?
Choosing the right hydroponic system...
Everything You Need to Maintain Your Grow During the Summer
A plant’s environment is directly linked to how well that plant can thrive — this is true for both outdoor and indoor plants. At each stage of the ...
The Indoor Grower's Checklist: 6 Factors to Look for When Buying Your Grow Equipment
There's a sense of pride that comes with growing your own fruits, vegetables, and herbs. Aside from feeling accomplished, you also know you're gro...
What to Look for When Buying LED Grow Lights
There’s a lot to consider when choosing the best LED grow light for your grow room. Even with in-depth knowledge, expert testing, and customer ...
The Complete Exhaust Fan and Carbon Filter Buyer's Guide
Editor’s note: This post was originally published in May 2021. It has been updated for accuracy and comprehensiveness as of July 2023.
Everyone k...
Choosing the Best Grow Tent Size for Your Indoor Garden
If you’re thinking of growing your own fruits, vegetables, and plants indoors, setting up a grow room is one way to go. Alternatively, you could al...