COMPLETE PACKAGE: Includes 3 water tray filters, 3 water tank filters, and 3 sponge filters for comprehensive water purification for Little Octopus Water Fountain
THREE-STAGE FILTRATION: Advanced system features sequential filtration through water tray, tank, and sponge layers for optimal water cleaning
EASY MAINTENANCE: Replacement filters are individually wrapped and ready to use, making filter changes quick and simple
FILTER QUANTITY: Set includes 9 total filter pieces - 3 of each type for extended use and convenience
COMPATIBILITY: Designed specifically for Pettop brand pet water fountains, ensuring proper fit and function
