Daniel Ajdari - Iranian Fisheries Research Organization, Karaj High, Paykanshahr, National Botanical Garden,
Zahra Ajdari - Iranian Fisheries Research Organization, Karaj High, Paykanshahr, National Botanical Garden,

Artificial reefs are manmade materials deployed under water in order to improve environment and increase the exploitations of fishing area. Usage of artificial technique has developed due to increase of world population and need to supply of protein, aim to restoring of natural specially rehabilitation of demersal fishes. It has effect to increase the production in order sustainable exploitation[1].Coasts and Islands have destruction due to over harvesting from ecosystems and other activities by humans and natural, these caused many aquatic as demersal fishes, colored fishes, Corals, and others have endangered in Persian Gulf and Oman Sea[2]. The Kish island has experienced the same fate and now this is very different from last decades and even the costs have destructed. The artificial reef is one way or method that can improve the environment and restore the aquatic[5].