Size:500pcs Features: Clarify your water naturally and cultivate beneficial
bacteria with these Polypropylene Bio-balls! They promote gas exchange and
increase dissolved oxygen levels, then filter the water as the bio-balls
combine with organic waste to dissolve it. With the new design of bio-sponge
inside, the biological loads are maximized within much smaller filter areas
Free reusable media bag for easy handling Bio balls do not require
replacement unless damaged or destroyed In the event of excessive buildup,
you may gently rinse with water from an established aquarium, if desired
Dimensions: Diameter of bio ball: 1 inch Size of media mesh bag: 16×16 inch
Includes: 500 pieces of 1″ bio balls in one media bag, approximately 2 Gal
- New design of bio-sponge inside, the biological loads are maximized within much smaller filter areas
- Bio balls do not require replacement unless damaged or destroyed
- Diameter of bio ball: 1 inch
- Free reusable media bag for easy handling: Size of media mesh bag: 16×16 inch
- Includes: 500 pieces bio balls in 1 media bag, approximately 2 Gal
- Shipping Weight: 2.9 pounds
- Item model number: Bioball-A420
- #276 in Aquarium Filter Accessories
Unless noted Otherwise in the Item Description, we ship all orders within 2 business days of payment.
Most items are shipped within one business day via UPS within the Continental United States.
- Canada shipment can take up to 10 days
- Alaska, Hawaii, and Puerto Rico shipment can take up to 10 days, and some items may not be permitted to ship to these locations.
- If any shipment is not permitted to your area, full refund will be issued within two business days.
All returns accepted within 30 days after receiving the item.
- Refund given as money back (no exchanges)
- Return Shipping to be paid by buyer, unless item defective or damaged.
- 15% Restocking fee applies unless return due to defective or damaged product.
- Perishable or Hazardous Goods are not returnable. Returns may require compliance with Manufacturer policies.
We take our reputation seriously. We buy and sell online, so we understand the value of trust. If you are unsatisfied with your order for any reason, please Contact Us and we will work with you to resolve it to your satisfaction.