• 2 Micron Precision: Perfect for efficient wort aeration! • Stainless Steel Build: Durable and reliable. • Easy Maintenance: Boil to clean and unclog. This 2 micron stainless steel diffusion stone is a must - have for aerating wort. Use it with room air and an aquarium pump or oxygen. It has a barbed fitting that fits 1/4' I.D. tubing. Avoid touching the stone with bare hands as hand oils can clog the small pores. If clogged, simply boil the stone to remove the oils. Boiling also helps to clean and sanitize it.

This diffusion stone is great for homebrewers who want to aerate their wort. You can use it when brewing beer at home, connecting it with an aquarium pump and room air or oxygen. It has a barbed fitting that fits 1/4' I.D. tubing, which is quite convenient. Remember not to touch it with your bare hands to keep the pores unclogged. Just boil it to clean and sanitize.