Feature:
1. With millions of pores, so this diffusion stone will quickly oxygenate wort and carbonated beer/soda water before fermentation.
2. The 1/4 inch barb can be easily connected or disconnected, which is convenient and practical, reliable for brewing accessories.
3. Made of 304 stainless steel, which makes the in‑line aeration stone , high temperature resistant and .
4. In order to your diffusion stone, we recommend that you simply boil the oxygen diffusion stone in water for 1‑3 minutes.
5. Avoid clogging the s of the oxygen stone, do not contact the body of the diffusion stone with your hands. The grease on the fingers will block the small pores on the stone.

Specification:
Condition: Brand New
Item Type: Diffusion Stone
Material: 304 Stainless Steel
Color: Silver
Connection: 1/4 Inch Outer Diameter Barb
Length: Approx. 48mm / 1.9in
Diameter: Approx. 13mm / 0.5in
Weight: Approx. 34g / 1.2oz

Package List:
2 x Diffusion Stone