diy tub surround with airstone January 27, 2013 3 Comments 3 Responses Cheryl March 29, 2017 Fabulous! Reply Terri October 17, 2017 Where do u get that airstone from Reply Rachael Evans November 14, 2017 Lowes Reply Leave a Reply Cancel ReplyYour email address will not be published.CommentName* Email* Website Save my name, email, and website in this browser for the next time I comment. CAPTCHA Code * Check here to Subscribe to notifications for new posts Notify me of new posts by email.