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Cal Pump Bio Balls 1 Pint, approx 48 balls. Use for biological filtration.


Bio Balls approx 48 balls 2.7 square feet of surface area. Use for biological filtration.

Warranty Information

Unfortunately sometimes products do not work like they are supposed to.
If you recieve this item and it is defective simply Contact cal pump!

We are here and ready to help you file a claim with the manufacturer if needed. Manufacturers may want the original item back and usually will not pay for any shipping costs.

Learn more about our Returns/Cancellations policy here!

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