General

Help! I think my plant has root rot
Root rot is a phenomenon that often occurs when the temperature of your reservoir water is too high, as it expedites the growth of bad bacteria. Check out p...
Tue, 16 Nov, 2021 at 4:53 PM
How long does it take to grow a plant?
The length of time it takes to grow a plant can vary depending on what your setup is. For cannabis plants, their average grow time is as follows: Seed...
Thu, 28 Oct, 2021 at 11:10 AM
What is genetic diversity?
Genetic diversity is the variation in the genetic composition among individuals of a population, a species, or a community. In growing, genetic diversity is...
Thu, 28 Oct, 2021 at 12:14 PM
What is the difference between photoperiod and autoflowering recipes?
The difference between photoperiod and auto-flowering recipes at Grobo is the lighting schedule and requirements. Autos: 18/6 light cycle throughout al...
Thu, 28 Oct, 2021 at 11:27 AM
What are terpenes?
Terpenes are highly aromatic organic compounds that determine the smell of many plants and herbs. There are a variety of terpenes sought after in cannabis, ...
Thu, 28 Oct, 2021 at 11:32 AM
Growing Terminology
The following is a list of terms commonly used in the growing community: Autoflower A plant that automatically switches from vegetative growth to flow...
Thu, 28 Oct, 2021 at 2:44 PM
What's the ideal temperature and humidity for growing?
When growing in a Grobo, the ideal temperature is: Between 21°C (70°F) and 23°C (73°F) in the grow chamber Between 19°C (67°F) and 20°C (69°F) in the ...
Thu, 28 Oct, 2021 at 12:24 PM
Should I grow an autoflowering or photoperiod-dependent seed?
We suggest using a feminized photoperiod-dependent seed. In photoperiod-dependent plants, exposure to very specific periods of light timing is what tri...
Thu, 28 Oct, 2021 at 12:27 PM
When do my lights flip to 12 on/12 off?
Your light settings will change based on the stage your recipe is in.  TABLE OF CONTENTS Photoperiod Recipe Auto Recipe Check out these articles to ...
Thu, 28 Oct, 2021 at 1:09 PM
Help! I think my plant has become hermaphroditic
When growing cannabis for buds, you want to avoid having a hermaphroditic plant at all costs.  This is because they will produce pollen in sites that would...
Thu, 18 Nov, 2021 at 2:49 PM