6PCS Aquarium Filter Replacement Ultra-thin External Filter Filter Card Replacing the cotton core with a low water level filter Aquarium Filter Repl

Summary

• Package includes - You will get 6 replacement filters, which are sufficient to meet daily use and replacement needs, and provide sufficient filtration guarantee. It is suitable for daily maintenance of small fish tanks and multi-filter replacement scenarios of large fish tanks.
• Efficient filtration - Made of high-quality cotton and activated carbon, the fine structure can effectively intercept large particles of impurities such as fish feces and leftover bait in the water. It can also assist in cultivating nitrifying bacteria, decompose harmful substances, improve water purification effects, and maintain the ecological stability of the fish tank.
• Easy to install - The filter element is designed to be easy to insert or replace. You only need to wash the new filter element with cold water to remove dust, insert the new filter element into the flushing chamber, and ensure that the filter element is fully inserted.
• Good water permeability - Reasonable pore design ensures that water can pass smoothly. While filtering efficiently, it maintains a good water flow rate to avoid affecting the filtration cycle efficiency due to clogging of the filter plate, and ensure the normal operation of the fish tank water cycle.
• Wide range of applications - suitable for fish tank filter tank built-in filter box, wall-mounted and low water level filter design, precise size matching, easy installation, can seamlessly connect to the original filtration system, providing strong support for fish tank filtration.