Breeder reef tank
Try, try, and try again.
Manderin gobi, ie. the psycadelic one. Marine beta, tru and false percs, and a few others
too many to count. some akens, LPS, SPS, and softies.
A man who carries a cat by the tail learns something he can learn in no other way.
In the hobby for about 8yrs now, kept all sorts of things great and small but reefs are the best.
The pet trade gets a bad rap for exploiting wild animals but sometimes the opposite is true.
Modern advances in technology affect every industry - even the aquarium hobby.
If you are looking for a unique invertebrate to add to your saltwater tank, consider the sea urchin.