Dead colt coral...now what?

[MikeP]

I've pointed my powerhead right at it, so it's getting good water flow. I will have to take the water to a LFS for testing cause I don't have a kit. I have a product called coral builder that a LFS conviced me to buy. I haven't been using it for long but is it something that will help with this? Is it a good product in general for someone like me who's just keeping some soft corals and zoo's?

[Beverly]

Mike,

It needs indirect, but moderate, flow. Direct flow may be making the coral shrivel up due to all the water coming at it. HTH

Don't know anything about coral builder. It's best to have test kits on hand to do routine chemistry testing, though.