Hatch n feeder brine shrimp hatchery in reef tank

[Leez]

Has anyone used one of these thing inside their reef tanks before ? I just ordered one and don’t know if that was a good decision or not.
Ive been looking for a way to feed my lovely anthias continuosly, and I found this device which claims to work fine in both fresh and saltwater.

 

[reef lover]

Did you try it? Hows it working?

 

[Red_Beard]

I had one for a while to feed some fry a few years ago. I seem to remember it worked pretty good until the suction cup popped off and nauplii eggs and shells were in the tank, but before then it worked great. The fry would hang out by the outlet waiting.