This biocube 29 has been running for 2 years and inludes serveral retrofits like Nanotuners 5.6 LED retrofit.
Online resources are unlimited for this hobby. Read a ton before you set up a tank.
Welso Brain, Open Brain, Long Tentacled Fungia Plate, Various Zoanthids, Trumpet colony, blue Anthelia orange Monti Caps, orange Monti digitata, various birdsnests, various Acroporas
There's always room for more coral!
I dove into this hobby about 2, 1/2 years ago after nagging my wife relentlessly. My other tanks include a Biocube 14 and an Oceanic 76 gallon half-circle.
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.