ARBICO Organics Aphytis Melinus Beneficial Red Scale ParasitesThis predator provides excellent control of California Red Scale and many other armored scale pests. Ships FREE via Overnight methods on Tuesdays Only. MINIMUM 7 day processing prior to shipment. Use on a variety of armored scale species! These parasites attack California red scale, citrus red scale, oleander scale, San Jose scale, ivy scale, yellow scale and other armored scale varieties. Shipped as adults, females lay their eggs in scale. Shipped as