Quartz Ball Ceramic Bio Ball Filter Media Biological Ring for Aquarium Fish Tank - Colourful-500g Dining & Bar Material: Natural wood frame +

Material: Natural wood frame + sisal rope ball

1 x Earmuffs

Projection coverage: 550 feet

7cm height 10

Approx measurements:

Quartz Ball Ceramic Bio Ball Filter Media Biological Ring for Aquarium Fish Tank - Colourful-500g Dining & Bar Material: Natural wood frame +Enhance the water quality of your fish tank with this advanced filter media, designed to create a healthy environment for your aquatic pets. These hollow quartz balls and ceramic rings provide excellent biological filtration by cultivating nitrifying bacteria, ensuring crystal clear water. Suitable for both freshwater and seawater aquariums, this filter media effectively removes harmful substances such as ammonia, nitrites, and nitrates, keeping your