Plants don't have to be limited to the outside of your pond anymore! Add your favorite pond plants to this unique floating island planter, and they will float serenely in your pond, providing shade and cover for your fish. Easy to set up, and a beautiful addition to any size pond.Instructions:Fill the liner pot with potting soil and clay to within 1.5" to 2" of top. Postion plants in an appealing arrangement in the liner pot, keeping in mind a need to balance the planter so that it will float evenly. Top dress around the plants with potting soil. Place the liner pot in the flotation collar and then place both in the water. It will take several hours for the potting material to become saturated and the island planter to reach its depth of float. If the planter is not at floating level, you may wish to adjust soil and/or plant position or add a few small stones to level it. This size planter will need 2.5 gallons of Gro-Mix.Specifications:This floating planter is constructed of durable UV and water resistant polyethlene foam and comes with a polyethlene liner pot. It is the best and easiest way to grow aquatic and moisture loving plants.Size:Planter is 12" diameter x 4.75" deep.