There’s one thing all hydroponics systems have in common: a nutrient solution. Just follow our simple tips: learn how to mix nutrients for hydroponics and keep a healthy and potent nutrient reservoir ...

Energy and sustainability are some other areas Swedish firms hope to gain traction in. Read more at straitstimes.com.

Then in 2016, he co-founded Square Roots, an urban farming company that grows food in hydroponic, indoor, climate-controlled ...