How fast does a sea fan grow?

Sea fans, a type of soft coral, typically grow at a rate of about 2 to 10 centimeters (approximately 0.8 to 4 inches) per year, depending on environmental conditions such as water temperature, nutrient availability, and light. Their growth can be influenced by factors like ocean currents and the presence of other organisms. Generally, they thrive in shallow, warm waters where conditions are optimal for their development.