I do, and here's how I do it. I take the old potting soil, put it in a 3 gallon pot, and pour a kettle of boiling water through to kill it, then I mix it half and half with new potting soil. Things grow very well in this, and I've never had any root rot problems from the old soil.
Didymo (Didymosphenia geminata), also known as rock snot, is a non-native invasive microscopic algae (diatom) that can produce large amounts of stalk material to form thick brown mats on stream bottoms.
Dido was a real woman; an ideal woman. She was a leader, she was troubled by her lonliness at rule; she was troubled by the wellbeing of her people, by her nationâs fate. She was a person of the communal interest; a great military and political figure for that.