i think it would be great to grab another light fitting and no way would it over do it.
i'd go the following Actinic | KZ fiji purple/ATI pro red | 14K | Actinic
that IMO will give you the greatest range of lighting spectrums and will bring out all the colours of your corals.
in the meantime 2x 10000K and 2x actinic will be suitable for your tank.
also by spending a bit more on the bulbs (ati/kz/aquaZ) you will not only enhance the PAR levels, but will also extend the longevity of them as well. :mrgreen:
i'd go the following Actinic | KZ fiji purple/ATI pro red | 14K | Actinic
that IMO will give you the greatest range of lighting spectrums and will bring out all the colours of your corals.
in the meantime 2x 10000K and 2x actinic will be suitable for your tank.
also by spending a bit more on the bulbs (ati/kz/aquaZ) you will not only enhance the PAR levels, but will also extend the longevity of them as well. :mrgreen: