Tag Archives: red algae

What is Agar-Agar?

what is agar-agar?

What is Agar-Agar? So, what is Agar-Agar? And what it be used for? Agar-Agar and Petri Dishes go together like bread and butter. The preferred medium of scientists from high school biology labs to professional mycology labs, agar-agar is that jelly-like substance filling those Petri dishes that creates the perfect nutritional space for growing everything […]