Ensure your Coway CP-07BRO or CP-07BLO aquarium maintains crystal-clear water with this 3-pack of replacement water filters. Engineered by Filtertech, these filters are designed to effectively remove impurities and debris, ensuring a healthy and aesthetic aquatic environment. The set includes three filters, each crafted to meet the specific filtration needs of your Coway aquarium. Easy to install and built to last, these replacement filters are essential for maintaining the balance and beauty of your aquatic habitat. Keep your water clear and your fish thriving with this reliable and high-quality filter set.