Login to your MCPE Index account, click Add Server and paste the IP into the field asking for the IP and then copy the port which you forwarded before (default is 19132) into the port field.
A hatcling is any animal that is newborn from a hard shell. Turtles are born from a hard shell cover. Thus, it should be called a hatchling. A hatchling is the newborn of animals that develop and emerge from within hard-shell eggs. The offspring of birds and reptiles are often hatched naked and with their eyes closed.
Nests are often discovered by birds, racoons and skunks, who make a meal of the eggs. Newly hatched turtles, about the size of a quarter, are easy prey for birds, foxes, raccoons, skunks, snakes and large fish. It's not unusual for 90 percent of painted turtle eggs and babies to be lost to predators. Predators don't normally bother adult turtles, but it's possible for them to lose limbs if they're attacked by predators on land.