I'll leave the tub details for
@RoseBlush1 and
@zuzu but when are you moving, is it before winter? If it is before winter do you really need to sink the tubs in the ground? You can add images to your post by selecting "Upload an Image", the green button on the left below the text entry box. It will ask you to select an image from your computer. The little faces are also below the text entry box, just click on one to add it.
