Saim Aquarium Filter Bio Balls Filter, Bio Balls Ceramic Rings Set 7 In 1 Aquarium Fish Tank Media Filter,Aquarium Pond Filter Pre-Filter Media Ceramic Rings Activated Carbon Set Net Bag

Specification: Type: 700g / Bag (appr.) Material: 7 species filter material in one pack 1. Effectively absorb micro particles and debris 2. For crystal clear aquarium water 3. For freshwater and marine environment 4. Premium quality 5. Highly porous and absorbent to last longer 6. For freshwater and marine environment 7.Reduces stress on fish 8.Ideal for new or heavily populated aquarium Package Includes: 1 Bag Aquarium Fish Tank Filter