Hanna Instruments BlogHydroponics

• Hydroponics

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

• Hydroponics

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

• Hydroponics

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...

• Hydroponics

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

• Hydroponics

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

• Hydroponics

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

• Hydroponics

Sanitation Control Systems clean and disinfect irrigation systems, grow media, and greenhouse and nursery surfaces! This...

• Hydroponics

Proper handling of fruits and vegetables after they are harvested is the key to a successful produce processing operatio...

• Hydroponics

Lettuce is a leafy vegetable grown for consumption that is commonly used in salads and sandwiches. Lettuce was first gro...

• Hydroponics

In hydroponic growing systems, plants are grown in a soil-less environment and receive all essential nutrients from a nu...