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.
DIONYSUS (Dionysos) One of the twelve great Olympian gods. He was the god of wine, viticulture, and wild vegetation. DIOSCURI (Dioskouroi) The gods of horsemen and gymnasia, patron gods of the Games, and protectors of sailors.Castor and Polydeuces, the Dioscuri twins, were originally a pair of mortal heroes.POLLO (Apollon) One of the twelve great Olympian gods. He was the god of music, prophecy and healing, and the leader of both the Theoi Mousikoi (gods of music) and Theoi Mantikoi (gods of prophecy). ARES The great Olympian god of war and conflict.