150w Radium 20k for anemone

[Silfer]

Hi,

I was wondering if anyone can help me out.

Is a single 150w 20k Radium bulb okay for a Gigantea Carpet anemone?

My tank is 3ft and it's central, probably 15" below the halide lamp.

What sort of PAR would it be giving off?

Thanks

 

[mike_cmu04]

It might be a minimum for it. You will be much better off with a 250w halide