Here is my setup, all items can get easily from LFS, for the fake coral, you can try OTF, or Seaview
Tank 35 litre,
Eheim 2213 (got a 2211 and ecco cannister with tude and pipe let me know if you interested)
dymax protein skimmer and fan
sunsun wave maker (using a timer to turn on&off to create the natural wave effect)
BeamsWork white light (nine LEDs very bright)
1 blue LED light