my tank is 24 inches... It was two tubes, one fixture... so 4 bulbs total.
Thats why I'm looking at another setup like my fishtanks, but I now want to know what color to look into... on the kalvin scale (is that it, I think so) so I go for blues, reds? I like cool, crisp colors of around 14000 *k but whats best for the orchids?
my fishtank light is a little more spendy, but its quite nice
24" 2x65W Coralife Aqualight CF hood, 1x Actinic and 1x 10,000K, -Straight Pin but then you need to pick what colors to order the bulbs in... ack.