3 brush set.
Foxtail brush.
Air Stem brush.
Filter Stem Brush.

MARINA brush cleaning kit, is equipped with three cleaning brushes.
The foxtail brush is ideal for cleaning tube up to 1 inch in diameter and 18 inch in length.
The airline brush is specifically designed for cleaning airline tubing.
The filter stem brush is great for cleaning external filter tubes as well as clip-on filter intake stems.