Material and Size: made of micro fine polyester sponge; With a diameter of about 7 inches/ 18 cm and a height of about 0.6 inches/ 1.6 cm, they effectively clear out waste particles and impurities to provide your aquatic pets a clean, healthy environment
Compatibility: our product is designed to be compatible with Fluval Fx4, Fx5, Fx6 filters, our water polishing pad can the ideal results for your aquarium's inhabitants
Package: we've included 24 pieces of fine filter water polishing pads in one single pack, sufficient quantity to meet your daily replacement, an exceptional good choice for habitual aquarists
Easy Use: our pads are easy to install and replace; It is recommended that you replace the filter pad every 2-8 weeks and replace the filter frequently to maintain a healthier water environment in the aquarium
Practicality: these pads deliver an filtration performance; They easily trap small particles and waste, improving your aquarium's water clarity, and bring the functional efficiency of your filter
