Key Features Dual-Purpose Filtration: Catches particles & cultivates beneficial bacteria. Large Surface Area: Porous ceramic media for efficient bio-filtration & clear water. Crystal Clear Water: Efficiently absorbs waste for pristine aquarium conditions. Bulk Ceramic Blocks: 40-pack, 6.2″ x 1.5″, 7.9 lbs, for efficient filtration. Reusable & Easy to Maintain: Rinse occasionally and reuse. Perfect for Koi Ponds & Aquariums: 40 large ceramic blocks, 6.2″x1.5″, 7.9 lbs. Versatile Application: Crack to size, suitable for freshwater, saltwater, planted aquariums, sumps & ponds. Maintenance Tips: Replace ⅓ of the filter media every 3 months and rinse it in aquarium water before use. Fragile Items: Special packings are applied, but cracks or breaks may occur in transit. Dual-Purpose Filtration for Clear Water The hygger 903 aquarium filter media serves a dual purpose, capturing fine particles for mechanical filtration and nurturing beneficial bacteria for biological filtration. Premium Ceramic Bio Media These high-quality ceramic blocks feature thousands of tiny, porous holes, offering an expansive surface area for biofiltration and ensuring water clarity. Crystal Clear Water It effectively absorbs fish waste and debris, creating crystal clear water that promotes a healthy and thriving aquatic environment. 40-Pack Ceramic Blocks Each block measures 6.2 inches in length and 1.5 inches in diameter and weighs approximately 90 grams. The package contains 40 ceramic blocks, totaling around 7.9 pounds. Versatile Application These blocks can be broken down into any size required, making them ideal for use in freshwater aquariums, planted tanks, sumps, and ponds. Please note that they are not recommended for saltwater aquariums. Usage Tips Step 1:Gently rinse the bio-filtration media with clean water from your tank without rubbing, and then soak the media in clean tank water for several hours to prepare it for use. Step 2:Position the filter media at the final stage of your filtration system within your pond or tank. Add a nitrifying bacteria solution and place a cotton filter material in front of the bio-filtration media to enhance the filtration process. Step 3:Periodically clean some parts of the filter media using water from the tank. It is recommended to clean the filter media once a month to maintain optimal performance. Step 4: As the media ages, replace portions of it gradually rather than all at once. We suggest partial replacement every 3 to 5 months to sustain the health of your filtration system. Specification Brand: hygger Shape: Square Material: Ceramic Weight: 90 grams/each. 40 – pack in total: 7.9 lbs; 80 – pack in total: 15.8 lbs Package: 40 x Ceramic Bio Media Blocks 1 x User Manual People Also Buy hygger Aquarium Marine Clip-on Light 32W for 12-35 Gal framed/ frameless tanks10% OFF $79.99 Rated 4.67 out of 5 hygger Double Head Wave Maker 5/12W dble circulation for 40-240 Gal10% OFF $29.99 – $39.99Price range: $29.99 through $39.99 Rated 5.00 out of 5 hygger High Flow Air Pump 475–2550GPH with 6–46 outlets10% OFF $84.49 – $198.97Price range: $84.49 through $198.97 Rated 5.00 out of 5 Sold out hygger Submersible Quartz Heater 600/800W easy installed for 66-220 Gal10% OFF $29.99 – $39.99Price range: $29.99 through $39.99 Rated 5.00 out of 5
