Been playing with different type of pearls and sizes for my ball vapes and decided to get the SiC pearls since the price is right.

Amazing upgrade. Heats up fast and retains heat better, making it better for lower temps while getting big clouds. Taste is better than ruby (even tho some sites say the opposite). It will make the airflow more restricted since their 3mm, but I had 4 5mm SiC balls and placed it at the bottom. That did the trick since I get maximum airflow, allowing me to take bigger hits and lesser sessions.

A must buy for any ball vape user.