SmtaqX Aquarium Filter Cartridges

Perfect Compatibility
8 small filter cartridges compatible with Nicrew Slim Filter.
3 Stage Filtration
Dual-sided mesh and bio sponge for superior filtration, plus ultra-activated carbon for a clean, healthy aquarium.
Coconut Shell Activated Carbon
Filters and absorbs impurities faster than ordinary carbon, maintaining clean water and a healthy fish environment.
Quick Install
Turn off filter, remove old cartridge, rinse new cartridge under water, insert fully into flushing chamber.
Professional After-Sales Service
Replace every 2-4 weeks based on aquarium conditions. Confirm filter model before purchase.