Video: Artificial Corals are Flexible

Instant Reef® artificial corals for fish aquariums have flexible branches. *Please note that not all of the corals are flexible. Most realistic looking reef tank decorations. Easy to set up and maintain.
Made of high quality resin, Instant Reef® does not have plastic or rubber parts; the non-toxic material does not change water chemistry and is safe to ALL marine fish and invertebrates, including seahorses, sea anemones, crabs, starfish, hermit crabs and snails.