ATI actinic vs Fuji purple for SPS

[Tokyoyankee]

Hi all

I'm running 6x39w Ati sunpowers on my 90. I'd like to play around with my bulb combination and would like to go 4 blue +and either 2 true actinic or 2 Fuji purples. Any input is appreciated.

 

[Usernam Invalid]

I used 1 of each on my old 6 bulb fixture. Old combo of 3 blue+ and 1 of each coral+, purple, and actinic.

 

[coral102]

My favorite combo for 6 ATI bulbs is 3 Blue plus - 2 True Actinic - 1 Purple plus!!! :beer:

 

[dancewithethan]

IMO, for the 6 bulbs ATI, 1 Fiji purple should be enough. 2 would make the tank looks too red.

 

[jdraider75]

I like 4 blue 1 purple 1 coral. 2 purple will be to much.