looks good mate,is it easy for turtles to get in and out of the pond?with housing bardys and waterys together u need to remember that waterys can stress the beardeds if there isnt lots of space and climbing areas for them to get away from each other,water dragons are used to colony living,beardys less so,and waterys think nothing of other species and will happily run over them with there normal dayly activity,but if the beardeds can have space then they will be fine,other species u can keep in with them would be cunninghams,eastern and blotched blueys,just make sure if they fall in the pond they can easily get out as they usually panic and swim into the side,tire and drown if there isnt much in the way of easy exits