say i put t5's lighting the lower parts of the plant.. the bottom growth is starting to die. what would happen if i mix a t5 with my 600w lumitek?
the only problem with adding extra lights is heat. If you can manage the extra heat the lights will surely help in some way.
^--this The x-tra lighting will make it grow, but the heat is the problem. You'd be beter just running CFLs, they're very not-hot.