Can Algae Live on "Dry" Rocks? Hydrogen Peroxide Shows Us.

3,769 views · Published 13 November 2016 · 2:44 · Indexed 14 November 2026

Channel: Dan Hiteshew · 2016 · Pets & Animals

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In this video we'll look at some rocks I've had in my basement for well over a year, but the algae is still living. I treat with H2O2 (hydrogen peroxide) and the immediate reaction proves the algae is still alive.

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