Recreating the chemical traffic light reaction

In this video, I'll be recreating the popular demonstration called the Chemical Traffic Light Reaction. Note: I made a mistake in the video. I said the carbonate solution would have a pH around 8-9, but it would actually be closer to 11-12. I was thinking of sodium bicarbonate when I said that. References: • Blue bottle demo: • Indigo Carmine prep: • Belousov-Zhabotinsky: • Briggs-Rauscher: Nile talks about lab safety: ------------------------------------------------------------------------------- NileRed Store - ------------------------------------------------------------------------------- ■ NileRed is now available on Nebula! (when signing up with this link, a portion of your membership directly supports the channel) Join the communi