ما نمی‎دانیم ایراد از روش رسیدگی‎مان بوده و یا اینکه ایراد از خود این مرجان بر این صخره بوده، و از ابتدا مشکل باروری داشته. 
We don't know if it was our handling methods that went wrong and we don't know if it was just this coral on this reef, always suffering from low fertility. 