Brine Shrimp Hatcheries.......Any comments?

[energizer28]

Has anyone used a brine shrimp hatchery and can give me some info (+/-) on them. I'm looking for ways to have my tank fed during my upcoming vacation.

 

[eric b 125]

i made one out of three 1-liter bottles. the brine shrimp eggs, shortly after hatching, are really nutritious to corals and fish, but loose their nutritional value quickly. its really easy to hatch them though.