Thank You for this information
I have a 29 gal BioCube, that I have set up freshwater, and planted. the plants are alive, but are not doing great, in fact some of the original ones died. and I thought the biocube was supposed to be designed for lighting for plants. then, I got to thinking about that actinic bulb, and that, that was for saltwater more that fresh, so when I did my search, I found your thread. it gave me some great answers. I guess i'm going to be looking to replace that actinic bulb soon so I can start planting more plants.
Thanks Again,