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  • Hydroponics
Top 3 Reasons You Can Test More Than Just Soil With GroLine

GroLine is made for testing in all growth media. Knowing what tools you need is easier said than done. Your growth mediu...

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  • Hydroponics
A Year in Review: Hanna’s 2021 New Products

2021 was a busy year for us at Hanna Instruments! This year the future met the present with the release of a number of n...

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  • Hydroponics
Your Cannabis Doesn't Need a Lockpick to Avoid Nutrient Lockout

Do the nutrients you're feeding your plants need to break in? It may feel like it sometimes. You nurture the plants righ...

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  • Hydroponics
Measuring Brix Can Make Your Sweet Dreams Of Big Cannabis Crops Come True!

Sugar is our jam! Well, here at Hanna it really is! But what does jam have to do with cannabis? Not too much, unless you...

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  • Hydroponics
The Final Countdown For 2020: Our Top 10 Instruments Of The Year

We have made it to the end of a very long year. The countdown to New Year's Eve 2020 has begun. In the spirit of the sea...

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  • Hydroponics
Titrating for Water Hardness is Made Easy with Photometric Electrodes

What Does Water Hardness Mean Anyways? Water hardness refers to the amount of dissolved minerals in water and largely re...

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  • Hydroponics
Pittcon 2020: A Quick Recap

Cutting Edge Innovation New technology was everywhere this year at Pittcon 2020 as attendees and exhibitors alike gather...

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  • Hydroponics
Hanna & Pittcon 2019 - Your Highlights

Science at its best! The whir of magnetic stirrers, pistons pumping, and the beeping of instruments filled the air at Pi...

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  • Hydroponics
The Basics Hydroponic Systems

The term hydroponics means ‘working water’, stemming from the Latin word for water, “hydro”, and labor, “ponos”. This su...

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  • Hydroponics
How to Test Nutrients Using the GroLine HI9814 Meter

Designed especially for hydroponic, aquaponic, and greenhouse growers who need to test pH, EC, TDS and temperature, the ...

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