Diseases and Conditions


Common Nutrient Additives Common Nutrient Additives Common Nutrient Additives Common Nutrient Additives


When it comes to nutrient additives, there are a lot of options available for growers. But, as Grubbycup explains, it is important to know...

What’s the Problem? Hydroponic Troubleshooting What’s the Problem? Hydroponic Troubleshooting What’s the Problem? Hydroponic Troubleshooting What’s the Problem? Hydroponic Troubleshooting


Many of the problems we encounter in a hydroponic garden are fairly easy to identify. But sometimes the problem plaguing your plants isn’t...

SOS: Why Do My Plants Keep Dying? SOS: Why Do My Plants Keep Dying? SOS: Why Do My Plants Keep Dying? SOS: Why Do My Plants Keep Dying?


Water, nutrients, light, and space. A little bit of care and attention in one particular area can help bring your houseplants back to life.

Beating Botrytis: How to Identify, Prevent & Treat a Common Crop Ailment Beating Botrytis: How to Identify, Prevent & Treat a Common Crop Ailment Beating Botrytis: How to Identify, Prevent & Treat a Common Crop Ailment Beating Botrytis: How to Identify, Prevent & Treat a Common Crop Ailment


There are more than 50 different species of botrytis, also known as gray or brown mold, which can wreak havoc on numerous plants, including...

How to Maintain Growroom Air Quality with Air Purification Devices How to Maintain Growroom Air Quality with Air Purification Devices How to Maintain Growroom Air Quality with Air Purification Devices How to Maintain Growroom Air Quality with Air Purification Devices


Keeping the air fresh and clean in your growroom will not only protect your plants from pathogens and pests, it will help keep your...

Low Gear Vegetative Growing: Achieve a Tactical Slowdown in Three Easy Steps Low Gear Vegetative Growing: Achieve a Tactical Slowdown in Three Easy Steps Low Gear Vegetative Growing: Achieve a Tactical Slowdown in Three Easy Steps Low Gear Vegetative Growing: Achieve a Tactical Slowdown in Three Easy Steps


People generally start their plants with the goal of allowing them to grow as fast as possible. But sometimes life gets in the way and the...

Lettuce growing in a hydroponic system surrounded by ozone. Lettuce growing in a hydroponic system surrounded by ozone. Lettuce growing in a hydroponic system surrounded by ozone. Lettuce growing in a hydroponic system surrounded by ozone.


Ozone is increasingly becoming a go-to resource in hydroponics to battle waterborne and airborne pathogens. While effective, ozone demands...

A yellow yield sign in a hedge of green leaves. A yellow yield sign in a hedge of green leaves. A yellow yield sign in a hedge of green leaves. A yellow yield sign in a hedge of green leaves.


Yellow leaves are part of nature’s process but can sometimes mean trouble for your plants. Sally Nex examines seven reasons why leaves go...

Physiological Disorders of Indoor Gardens Physiological Disorders of Indoor Gardens Physiological Disorders of Indoor Gardens Physiological Disorders of Indoor Gardens


Indoor gardening offers to plants conditions that are fully under the gardener’s control. So, when physiological disorders strike, they can...

Faster Seed Germination with Cold Plasma Treatments: Energize Your Seeds Faster Seed Germination with Cold Plasma Treatments: Energize Your Seeds Faster Seed Germination with Cold Plasma Treatments: Energize Your Seeds Faster Seed Germination with Cold Plasma Treatments: Energize Your Seeds


We all want faster germination and better performance from our seeds. What if there was an emerging technology that could do that, plus...

Pest and Pathogen Prevention in an Indoor Garden Pest and Pathogen Prevention in an Indoor Garden Pest and Pathogen Prevention in an Indoor Garden Pest and Pathogen Prevention in an Indoor Garden


Preventing pathogens and pests that could destroy an otherwise healthy crop is something every indoor horticulturist should focus on, says...

Photo of a mint plant covered in water droplets from humidity. Photo of a mint plant covered in water droplets from humidity. Photo of a mint plant covered in water droplets from humidity. Photo of a mint plant covered in water droplets from humidity.


Whether in a greenhouse, glasshouse, or indoors, cultivating in a protected environment is all about controlling the surrounding conditions...

Dissolved Oxygen: The Hidden Necessity Dissolved Oxygen: The Hidden Necessity Dissolved Oxygen: The Hidden Necessity Dissolved Oxygen: The Hidden Necessity


You can’t see it and you don’t even know it’s there—but the dissolved oxygen in your water supply is critical to maintaining the health and...

The Good, The Bad and The Ugly: Managing Micro-Organisms in the Garden The Good, The Bad and The Ugly: Managing Micro-Organisms in the Garden The Good, The Bad and The Ugly: Managing Micro-Organisms in the Garden The Good, The Bad and The Ugly: Managing Micro-Organisms in the Garden


Plants need to receive a number of nutrients to thrive. An important step is keeping the bad bacteria at bay, along with establishing and...

Image of hands holding a small cannabis plant next to a bottle of CBD oil. Image of hands holding a small cannabis plant next to a bottle of CBD oil. Image of hands holding a small cannabis plant next to a bottle of CBD oil. Image of hands holding a small cannabis plant next to a bottle of CBD oil.


Despite gaining a lot of traction in recent years, most people still know very little about CBD. Many are ignorant to the fact that it...

Woman's hand holding cannabis joint in front of marijuana plants. Woman's hand holding cannabis joint in front of marijuana plants. Woman's hand holding cannabis joint in front of marijuana plants. Woman's hand holding cannabis joint in front of marijuana plants.


As cannabis consumption continues to grow in popularity, microdosing is emerging as another popular trend. But just what exactly is...

The War on Whiteflies The War on Whiteflies The War on Whiteflies The War on Whiteflies


Whiteflies are one of the most persistent and damaging pests to infiltrate indoor gardens and greenhouses. Luckily, Dr. Lynette Morgan has...

Looking down on a dying houseplant on a grey table. Looking down on a dying houseplant on a grey table. Looking down on a dying houseplant on a grey table. Looking down on a dying houseplant on a grey table.


Still see a hint of green in your struggling house plant? Then there's still hope to turn its fate around even if you don't have a green...

cannabis growing seeds cannabis growing seeds cannabis growing seeds cannabis growing seeds


Seeds or clones? There are two ways of growing and you need to pick a side before you begin. Each comes with its own set of advantages of...

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