AquaVita Rectangular Air Stone light The inner layer is composed

The inner layer is composed of heavy-duty dual aluminum foil

and quick start guide

give us a call and we can walk you through the process

facilitating a free-flowing air current

and improve yields by decreasing plant stress

AquaVita Rectangular Air Stone light The inner layer is composedDescription High Quality Materials: Crafted from top grade Carborundum and ceramic materials, and fired at 1350C, the AquaVita Air Stones are excellent for aerating and circulating water in aquariums and hydroponic systems. They function exceptionally well with our AquaVita Air Pumps! Compatibility: This model of the Air Stone is compatible with tubing that has an inner diameter of 3 16". Specifications UPC Code: 816731014533 Quantity: 1 Weight: 0. 4