FEATURES
· 5-in-1 filtration system to maintain clean and healthy water for fish:
- Mechanical filtration with a sponge and 2-layer filter pads
- Chemical filtration with activated carbon, removing impurities and odor
- Biological filtration with ceramic rings, offering a large surface area for the growth of beneficial bacteria
· Easy-to-replace filter cartridge, simplifying maintenance
· Adjustable flow direction and rate