Reverse Holy Grail Tiger TorchTorch Coral (Euphyllia glabrescens) Lighting Requirements: Low to Moderate Water Flow: Medium Care Level: Moderate Placement: Middle to Lower Levels Temperament: Aggressive The Torch Coral, known for its long, flowing tentacles that resemble the flickering flames of a torch, is a striking and popular choice for reef tanks. This species features vibrant colors ranging from greens and yellows to purples and oranges, making it a standout in any aquarium.