Ok so I have 4 ati blue, 2 ati blue special, 1 pink giesemann, and 1 ati purple plus.
Should I remove the pink giesemann and add this 10k that I already have?
Not sure how old the 10k lights and the pink giesemann are. I bought these lights off of CL
with the fixture. I need to have them replaced but for the mean time what do you guys think?