Welcome!
Anmarie Mercedes wrote:should i get a boy if i know all 3 are girls? will they want to mate at any point? I learned from a book and this site how to tell genders. when i found this site i became obsessed with wanting to register.
Mixing Male/females usually isn't too good of idea, because once they reach maturity, the male will constantly pester the female, which could result in one (probably the male) getting hurt. Besides, sounds like you have your hands full with 3 RES already!!!
Anmarie Mercedes wrote:is it true that if i give them a bigger roaming area they will grow more or faster?
No, that's a myth. A turtle's size is not affected by habitat size. Rather, it is affected by genetics and nutrition. For nutrition, the foods and amounts outlined on both the main site and the forums here are great guidelines.
If it turns out you have three females, you will need tank at least 300 gal, that is, if they all get along. If you end up needing to separating them, you'll need three complete setups.
So if you got one more, you'd be in the 400 gallon range. Still interested in getting a 4th?
