Description:
100pcs 15x16mm Aquarium Pond Bio Balls Canister Cleaning Filter For Fish Tank.

Features:
- Practical and durable home using product.
- Great for fresh or saltwater aquarium filtration systems.
- Bio balls do not require replacement unless damaged or destroyed.
- The bio balls provide biological filtration, removing toxic ammonia and nitrite.
- The bio-sponge provides more surface area for growth of beneficial bacteria.
- In the event of excessive buildup, you may gently rinse with water from an established aquarium.

Specifications:
Material: PVC Plastic + Cotton;
Size: (Dia.)X(H) 15x16mm / 0.59x0.63 (appr.);
Color: Blue;
QTY: 100 Pcs / Bag;

Package Included:
100pcs Filter Bio Balls.
Product Attributes:

Weight (lbs.): 0.41 lb