For those whom are planning several steps ahead and concerned with straight pin compact fluorescent replacement cost. They're $35 shipped for 4 high quality bulbs of your choice (6700,10,000K, or Actinic). That's a lot of bright light without the bulkiness, especially, for those who have a large tank. I'll show you the supplier and source upon our meeting. Send me an email if you'd like more pics or questions.
Since, there are some whose parlaying into freshwater territory. A trade for exotic freshwater fish would be considered : pellet eating Jardini , black arowana , maybe silver aro, giant red tail gourami , or sump with pump. Let me know what you have. Thanks again!