300 pcs(6xbags) Aquarium Bio Mesh Balls FREE Bag Filter Media

Bio Media made of Class C plastic is a perfect choice for sump owners who are looking for material that allows easy passage of water. These bio mesh balls have a large surface area for beneficial bacteria to live. 

Specifications:

-      Size of filter media bag: 8 " x 5.5 ".

-      Diameter of bio ball: 1".

Includes:

-      Each bag contains 50 pieces.

Caution:

1. Remove cloth bag with rings inside from the plastic outside packaging.
   
2. Wash bags thoroughly prior to putting bio balls into any aquarium system.

Shipping Weight: 6 lbs.

Handling Time: 1 day