yea I’m gonna get all the gravel out and switch over to sand soon.Are you planning to switch them to sand?
I'm sure they will appreciate it, in the wild they have sand or sediment to sift through and many of them spend a lot of time at it. They try to do it with gravel, but it's not the same and it's possible for them to be hurt by getting gravel stuck in their throats. Had to rescue one years ago and pry out a piece of gravel-- before I converted all my tanks to sand. Now I like sand better anyway, easier to take care of imo.yea I’m gonna get all the gravel out and switch over to sand soon.