Ceramic base, integrated with a special component made from a blend of tourmaline, mefanite, actinolite, and volcanic rock minerals
Minerals emit far infrared rays (FIR) with a wavelength between 4-12 micrometers, helping to purify water and eliminate unpleasant odors
A weak current of 0.06 milliampere is emitted by tourmaline, helping to break down chlorine in tap water used for water changes

Bio balls excel in creating bacterial colonies in the form of composite bio-nanofilms, allowing various types of bacteria and fungi to grow on their large surface, such as nitrifying bacteria (including species from the genera Nitrosomonas, Nitrosococcus, Nitrobacter, and Nitroccocus), yeasts, phototrophic prokaryotes, and others.

• Specifically designed for freshwater aquariums only (not suitable for marine aquariums);
• Widely used in freshwater aquariums in China and Southeast Asia for over a decade;
• Each type provides different benefits and features for various types of freshwater aquariums;
• Nano bio balls are made from non-reactive ceramic material, with additional ingredients to provide different properties;
• All nano bio balls are fired in a kiln for more than 6 hours, resulting in strong and stable bio media that lasts for years.

Available in 1 kg and 2 kg packages