Activated Carbon is an essential to filter media for every aquarium. Activated carbon is frequently recommended for use in aquarium filters. It can effectively eliminate odors, detoxifies harmful metals, purifies and softens the water absorb chemical residual compounds, and water purifying effect. Quantity 300g Activated carbon of the product as shown in picture one and as written in the subtitle Picture shown for indication propose only actual product color, size may differ due to camera effect.
Note: Before using activated carbon, rinse it with warm water and put it into the filter for drug treatment, activated carbon needs to be removed from the filter