SUNSUN HW-602B/603B, unboxing, function and filter material introduction 

Choosing the right type of filtration is a big problem for most aquarists. There are lots of different options, and deciding from photos is often difficult. For this reason, we have decided to make a small series of videos for our customers, where we will present the best selling types of filtration in detail.
In this video, we will take a look at the SUNSUN HW-6 series of filters. We will show the contents of the package, special features and what media the filtration contains or if it should to be replaced.
The SUNSUN HW-6 series filters and our filter media can be found here 👇👇
www.invital.info/