Need advice. Torch corals not opening

kpoj9

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Help! For the last 5 days my torch corals have been closed up. Not sure what’s going on. I tried adjusting the flow and lighting but nothing is helping .

Alkalinity 9.4
Calcium 430
Phosphate 0.01
Nitrate .04
salinity 1.026

E53C5116-F8DB-4139-B1D2-50E631300D2E.jpeg
 

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Don't adjust lighting. The more you do that the more stressed everything will be.

You have 0 nitrate and 0 phosphate which is an issue (I doubt your test kit is actually able to tell 0.01).
 

High pressure shells: Do you look for signs of stress in the invertebrates in your reef tank?

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  • I rarely look for signs of invertebrate stress in my reef tank.

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  • I never look for signs of invertebrate stress in my reef tank.

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