For hardware description language file, see VHDL. VHD (Virtual Hard Disk) is a file format which represents a virtual hard disk drive (HDD). It may contain what is found on a physical HDD, such as disk partitions and a file system, which in turn can contain files and folders. It is typically used as the hard disk of a virtual machine.
How long does it take for koi fish eggs to hatch? Koi eggs take roughly a week to hatch, give or take a day or two accounting for temperature of the water. You do want to make sure that you remove the parents or eggs to a qâ¦uiet tank or pool, the parents will eat the eggs and young fry. Other pond fishes such as loaches, catfish, plecos, and high fin sharks will also prey on the eggs and fry.
How long does it take for a turkey egg to hatch? Turkey eggs usually take 21 to 28 days to hatch depending on what they are incubated in like an incubator or by a hen.It also depends on how fertile it is and how it is cared â¦ for. It usually takes closer to 28 days. + 158 others found this useful.ow long does it take for angelfish eggs to hatch?   Angelfish eggs will hatch in about 60 hours at 80Â° F-according to http://www.angelsplus.com/Breeding2.htm    3-4 days.