Features: 1. **Effective Algae Removal**: Our algae removal powder quickly eliminates unsightly moss and green water, ensuring your aquarium remains crystal clear and visually appealing. 2. **Safe for Fish and Plants**: Formulated with mild ingredients like copper oxide and activated carbon, this product is safe for all fish and aquatic plants, providing a worry-free cleaning solution. 3. **Easy to Use**: Simply add a spoonful of the powder to your aquarium water and watch as it works to purify and clarify your tank, making maintenance effortless. 4. **Odor Reduction**: Not only does it remove algae, but it also helps reduce unpleasant odors caused by fish droppings and decaying matter, keeping your aquarium fresh. 5. **Versatile for All Aquariums**: Suitable for both freshwater and saltwater tanks, this algae removal powder is the perfect choice for any aquarium enthusiast looking to maintain a healthy aquatic environment. Our algae removal powder (boxed) contains copper oxide, activated carbon. It can purify the water, remove fish droppings, improve the purity of the water, reduce the smell of algae, and keep the fish tank clean and healthy. The ingredients are mild and safe, and will not harm your fish or aquatic plants while removing algae. The way to use it is very simple: take a spoonful of this product and add it to the water in the aquarium, and wait until the water becomes clear. This product can quickly remove algae, purify water, and keep water clear. Suitable for all types of aquariums, it is a safe fresh and salt water reliever to help you enjoy crystal clear aquariums.