Do Guppies Need a Heater ? (A Complete Temperature Guide)
Yes, in most homes, guppies need a heater. While guppies are hardy and can survive in a wide range of temperatures, they are tropical fish that only thrive in a stable temperature range of 72-82°F (22-28°C). A heater is the only way to guarantee this stable warmth, preventing stress and protecting them from common diseases […]
