75 gallon terrarium lighting...questions
Hi everyone...I'm just now setting up my 75 gallon terrarium, and am now looking at lighting. I'm probably going to go with the 6500K compact flourescents, but I don't know whether I should get the 2 55W or 4 55W fixture. How much is too much? The plants I have so far are some Tillandsias, bromeliads (mostly Neoregelias), Selaginellas (so far, aurea and brownii), the ever-popular Ficus pumilia, some sort of Nepenthes, several butterworts, a few types of utricularia (I doubt more than one will actually go in the terrarium though), a Haraella retrocalla, an Epidendrum porpax, a ghost orchid, and hopefully soon a Dischidia pectinoides. If any of that actually helps :-P. Other plants are also 'in the works' so to speak, but it gives you an idea. Thanks for the help!