Atheta
thrip species Mode of action The predatory beetles , both adults and larval stages, consume their prey in its entirety. Visual effect The prey is consumed [...] beginning of the growing cycle, and a smaller re-application at each transplant is sufficient to enable Atheta populations to establish effectively. Dosage [...] Performs best at a 24-hour average greenhouse temperature of 25°C/77°F. Works at a temperature range of 12-35 °C (53-95 °F). Suitable for mixed peat, cocos peat