colour up

[htfn]

I am just wondering what do you dose to colour up your SPS or any corals.
I know it depends on the system, but like I say just wondering.

[ScubaSteve]

Red Dye 65.... Nah, I'm kidding. Google the SPS colour guide. That'll give you a good place to start. Other than that, top knotch water params and good flow is what you need to get good colour mostly.

[wickedfrags]

1. Good water quality
2. strong lighting
3. consistent levels of calcium, alkalinity and magnessium