فلتر خارجي SUNSUN HW-5000 UV 9W رباعي المراحل لحوض السمك، 1215 جالونًا في الساعة، عدد 1
This device is a digital control pump with UV sterilizer for aquariums, offering adjustable flow rate up to 1200 gallons per hour. It is easy to set up and includes a 9W UV sterilizer.
- The description claims the UV sterilizer helps control bacteria and free-floating algae.