AquaVita 1.7" Cylinder Air Stone ventilation and ducting Features long life dual ball

Features long life dual ball bearings that are rated at 67

and my tomatoes and peppers have never produced like this

Detection - UV / IR / MG / MT

tear-resistant polypropylene

Effective Carbon Filtering: To ensure excellent odor control

AquaVita 1.7" Cylinder Air Stone ventilation and ducting Features long life dual ballDescription High Quality Materials: The AquaVita Air Stones are crafted from superior Carborundum and ceramic materials, fired at a heat of 2462F. Known for their effectiveness in aerating and circulating water, they are well suited for use in aquariums and hydroponic systems. Compatibility: This model Air Stone is designed for seamless integration with 3 16" inner diameter tubing, ensuring efficient performance. Bulk Availability: With a case