bought this thing yesterday, anyone who knows it, because i cant find anything about it its called RS electrical it does 1750l/hour , payed 40 euros for it ,
In all honesty it looks like a cheap chinese product. I know alot of the aquarium stuff is made there, but name brands usually have more QC. I have never heard of it, nor was I able to find much on google.
You can't really mess up a filter, so I am sure it will work fine. If you were asking about "long term" quality, you'll have to wait to find out.
i have an old internal filter I used to use to supplement water movement in an old 60g... they work ok, but clog up very quickly and are a pain to maintain as you have to get all wet to do so.