AquaClear 20 Hang On Filter

Preserves beneficial bacteria for a stress-free environment
Patented refiltration system for a healthy aquarium & clear water
Designed to offers an entire line of media including zeo-carb and ammonia remover
Adjustable water flow available according to your aquarium needs
The media basket prevents water from by-passing the filter media, maximizing filtration efficiency
Installation and maintenance are quick, easy and convenient
For tank up to 18 - 79 L
Suitable for freshwater and saltwater