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Ebb and Flow (Flood and Drain) Hydroponic Systems Explained

An ebb and flow system feeds plants by flooding a tray of growing medium with nutrient solution, then draining it …

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Healthy white hydroponic roots lifted from a reservoir in a net pot

DWC Root Rot: Prevent and Cure It

It usually announces itself with a smell. You lift the lid on a bucket that was growing beautifully last week …

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Indoor garden unit with adjustable LED lamp arm above lettuce

Indoor Garden With LED Grow Light: Complete Setups

An indoor garden with LED grow light built in solves the single biggest problem of growing food inside: windows are …

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Herb shelf glowing under a grow light at dusk with a timer in the socket

How Many Hours of Grow Light Do Plants Need?

Once the light is hung and plugged in, the next question arrives immediately: how long do you leave it on? …

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Hands rinsing clay pebbles in a colander at the kitchen sink

How to Use Clay Pebbles for Plants

Clay pebbles look self-explanatory, a bag of baked clay balls, pour and go. Then the first reservoir turns rust-red, a …

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Table full of freshly harvested indoor lettuce, herbs, tomatoes and strawberries

What Can You Grow in a Hydroponic Garden?

Ask what can you grow in a hydroponic garden and the honest answer is: far more than most beginners expect, …

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Watering can pouring into a potted herb with a nutrient bottle beside

Can You Use Hydroponic Nutrients in Soil?

You bought a bag of hydroponic nutrient for a countertop garden, and now there is a bag of it in …

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LED panel hanging above a young plant showing the vertical gap between them

How Far Should a Grow Light Be From Plants?

Buy a grow light and the first real decision is a physical one: how high do you hang it? Ask …

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Close up of expanded clay pebbles spilling from a scoop beside a net pot

Clay Pebbles in Hydroponics: How and Why

Open almost any photo of a home hydroponic setup and you will see the same reddish-brown balls filling every net …

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Beginner hydroponic starter kit laid out with bucket, net pots and nutrients

Best Hydroponic Garden Kit for Beginners

Choosing a first hydroponic garden kit is mostly about choosing how much of the work you want done for you. …

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Large hydroponic butterhead lettuce ready to harvest on a wooden table

Best Nutrients for Hydroponic Lettuce

Lettuce is the crop that made indoor hydroponics popular, and it is also the crop that makes nutrient shopping confusing. …

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Potted herbs under an under cabinet LED strip in a modern kitchen

Grow Lights for Growing Herbs Indoors

Almost every failed kitchen herb has the same cause of death, and it is not water, soil, or bad luck. …

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Always follow the instructions of your system and nutrient manufacturer, and keep electrical equipment away from water reservoirs.

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