We offer high quality artificial coral inserts by Manwarren Habitats. Their collection of artificial coral is highly detailed, all handcrafted in Mira Loma, California. Their inventory contains over 800 unique pieces, all made of animal-safe materials. The color is built into the material by design, so it will not fade or chip and retain its vibrancy. Manwarren artificial coral is more than just a coral piece: It's part of a habitat and home to many animals.