Today we made our own red cabbage pH indicator, and the kids were obsessed with how the colors kept changing! 🧪💜✨ I simply poured hot water over a few red cabbage leaves and let them sit. The purple pigment slowly released into the water — and that pigment works as a natural pH indicator! We tested a bunch of different liquids: 🌸 vinegar 🍋 diluted lemon juice 💧 tap water 🥤 seltzer ⚪️ dissolved baking soda 🧼 diluted bleach Each one has a different pH, so the moment our cabbage indicator to