✅ Product Description:

• B&K Aquarium bio filter is excellent interaction between air and water and gas exchange.
  
• The Bio-balls can give a nice home for beneficial where they can settle and be fed by water and oxygen.
• They will also promote gas exchange and increase dissolved oxygen levels.
  
• So as to form a good ecological cycle.

✅ Specifications:

• -Weight: about 500g.
• -Material: Infrared bacteria house, infrared respiratory ring, infrared bacteria ball, glass ceramic ring, natural volcanic rock, medical stone, ammonia absorption, ceramic biobeads, biological ball, activated carbon.
• -Suitable for fresh water and salt water aquarium.
• -Made of high quality material, practical and durable.
• -Come with box and filter bag, easy to use.

✅ What you get:

1* B&K 10 in 1 filter media

✅ Quality Assurance:

• 24/7 Phone call, email and WhatsApp Supports.

✅ Note:

• Please allow slight dimension difference due to different manual measurement.
• Due to the difference between different monitors, the picture may not reflect the actual color of the item.