Why is my Duncan coral declining after water change

camden
Camden
@camden · 22 hours ago

What happened to my Duncan coral any tips ? (Water murky bc of water change)

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Potential over feeding or parameters I bit high. Duncan’s are fairly easy to keep but like any other coral stability is key. Murky brown coming out of them could be over feeding in my experience.

Alge grew on it

Definitely high nutrients degrading in your tank. Water change and control feeding.

Check salinity and temp swing first

Some corals don’t like parameter variation after water changes

It’s slowly been dying for months 

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