I recently updated my tank from a 50 gallon to a 90 gallon. I bought it with with everything from someone I knew distantly. It came with some lights that I have heard about but do not have very much knowledge and detail about. The lights it cam with are two different bulbs one being a coraline 65 watt (which is kind of like a purple light) and the other being Reef Brite Luminary 65 watt (which is very bright). And it also came with 3 LED
spot lights. Im not sure what these bulbs are best used for. In my 50 gallon tank I was only using T5's. Can someone please give me a little more detail and what these bulbs might be the best scenario for and what I can possibly upgrade. Anything helps me! Thanks!