Heteractis problem

[leomia]

Hello everyone. First of all, I would like to apologize for my English. I have had a saltwater aquarium for a year and I still lack knowledge. I bought the anemone because of its visual qualities and I did not read about it. It is a Heteractis, but I do not know exactly which one. I am afraid that it is very bleached. Yes, I have read many threads about these anemones, unfortunately after the fact. :( I have had it for 1.5 months. After a week with me, it went under a rock and is lying there "head down". I think it is dying. Is there anything else I can do to help it? Parameters: No3 - 5; PO4 - 0.03, pH 8, temperature 26 degrees, I try to keep the parameters stable. Greetings from overseas!

 

[Mr Fishface]

Bump for attention. Maybe someone else will have an idea. From my own perspective I don't think there is much you can do besides keep things stable.