Thanks

More Q's:

I'd be curious to know whether you're getting better color (in the sps), with your bulbs now slanted toward the blue spectrum (being pc bulbs, they are essentially a 3 actinic/1 10k ratio). If you notice a difference now or down the road please let me know.

Also, have you had any experience with hellolights pc's, particularly their actinics (?) which I plan to try next when my corralife's begin to die.

And, where do you get the sunpaq bulbs?

I wouldn't worry about adjusting the photoperiod for the actinics (unless your corals are "saying" too much). Last time I replaced my 10k's I decreased photoperiod several hours, and gradually increased over several weeks back to normal.

HTH

thanks

Andrew