Clear Pond Complete In-Ground Backyard Pond Kit - 4ft. x 6ft. x 18in. Deep, Model# 71104 8ft. x 10ft. nontoxic, polyethylene liner for a x 6ft. x 18in.D pond Fish-safe, energy-efficient pump and tubing to aerate water and keep fish and plants healthy Clog-resistant, adjustable fountainheads that spray two patterns: fleur de lis and dome Starter water treatment and conditioner for proper water balance