Hello metallhd
I guess. If it is made by tominaga it was made in Japan.
I was reading throu ebay "fish" and found that thing onder other name "Bine Shrimp in tank feeder"
"OSCAR HATCH AND FEED BRINE SHRIMP HATCHERY" And here we find the name "Oscar" again.

So I guess that it is made in Japan. And ...

Hi mike,
It is a really nice link, and for sure I will try it on this way aswell

thomas

Hello,
Yes my question was about the name of the thing.
"brine shrimp corrals" was the name I was looking for.
I have paid about 48 Us $ (39Euro).
Does anybody know who is the manufactor of my "brine shrimp corrals"

Thomas

hi
yup, but how is this thing called in USA?
Google finds only geman pages, so I guess that we have a diffrent name in Germany
thomas

Hello Forum,
http://www.schiffskoch.de/naupli.jpg
I know this is not a fish. It is a small thing that you put in your aquarium add salt and naupli eggs and connect it to an ear pump. 24 hours later you will get small nauplies that enter your tank.
Because i am interested in more informations about ...