My LPS fading color, Please help

[hiendmusic1]

I got some hammer and frogspawn. The color seem fading. My hammer coral used to be very neon green. Right now it very light neon. Can u guy help me out what is the problem? Thanks

 

[akindbro4u]

We need to know more about your setup ie... tank size, lighting, flow, parameters.

 

[hiendmusic1]

I got 165G all the water parameter is good. 4x54w T5 and 2x175w 14000k. Thanks

 

[jadeguppy]

It sounds like it may be too high in the tank or directly under the mh and therefore getting too much light. Where do you have them positioned.

 

[Solitaryensis]

For one, you should list all your parameters. Being "good" can mean many different things. How long have you had the corals? Flow? Skimmer?