The Pennington Cedar 2 in 1 Wild Bird Bath and Wild Bird Feeder comes with two trays and two rust-resistant hanging chains. This allows you to hang both the feeder and the Bird Bath. It is an affordable way to attract wild birds to your outdoor space by providing both seed and water. Birds naturally seek out spaces that provide water and providing a water source can also attract bird species who wouldn’t normally visit feeders for seed, including fruit eaters like Robins. Water is essential for birds for drinking and preening. Water helps keep a bird’s body cool both inside and outside. Water baths remove specks of dust, loose feathers, parasites, and other debris. The tray feeder is perfect for feeding feed like Pennington Mealworms or Pennington Sunflower Seed and is a great way to feed larger birds including Cardinals and Blue Jays