Protaetia speciosissima

Origin: Southeast Asia Size: Approximately 20–35 mm in length Difficulty (Keeping): Intermediate; requires stable warm temperatures and appropriate larval substrate quality Breeding Difficulty: Intermediate to Advanced; successful breeding depends heavily on high-quality fermented substrate for larvae Temperature: Keep within 22–28°C Humidity: Moderate to high humidity is preferred, especially for larval development Ventilation: Moderate ventilation is recommended to reduce stagnant conditions Diet: Adults feed on fruits, beetle jelly, and sweet liquids. Larvae feed on highly decomposed hardwood substrate and fermented organic material Habitat Setup: Provide a tropical enclosure with deep decomposed substrate for larval development. Adults appreciate climbing surfaces and shaded resting areas Additional Notes: Protaetia speciosissima is valued for its vivid metallic coloration and strong feeding response. Like many flower beetles, larval nutrition plays a critical role in healthy development and adult size