english: We use open pond systems. Now, around the world they are growing algae, with this racetrack design that you see here. Looks like an oval with a paddle wheel and mixes really well, but when it gets around the last turn, which I call turn four — it's stagnant.
non_english: Koristimo sisteme otvorenih bara. Alge se uzgajaju širom sveta, sa ovim dizajnom staze za trkanje koje ovde vidite. Izgleda kao elipsa sa točkom i meša se veoma dobro, ali kad obiđe poslednju krivinu, koju zovem četvrtom - stagnira.