Posted: Mon Sep 27, 2010 7:18 pm Re: New owner of RES and new to website *pics*
No, they don't require a waterfall (H.O.T.) filter. A canister filter is probably best. I'm not sure what you mean by a salt water type filter. Turtles are much messier than fish, so if the filter is for a for a 100-gallon tank with fish, you may find at some point, as your turtles grow, you may need to upgrade or supplement the filter you have.
"You become responsible, forever, for what you have tamed." -Antoine de Saint Exupery-