Hi all Ive had these utter chaos for about ~6 months now? they were always open and seemed happy and id squirt them with the water from defrosting mysis shrimp once or twice a week but in the past month they just randomly closed up and havent opened again. I also had a chalice bleach at the same time so i assumed it was because i moved my light and adjust the intensity? (barely, i keep my light at 100% so theres not much to change) but they still havent opened up. i gave them a FW dip in distilled which shaking to knock anything off but nothing noticeable (besides a bristle star) came off. testing ammonia, nitrite, nitrate gave me 0 0 and 5 respectively, while my salinity was a bit high at 1.027/1.028 so i brought it down a bit. i have not yet tested the alk and Ca, but i plan to tonight as its been probably a week or two since they havent opened and im getting worried. all of my other corals besides these (and the hollywood stunner chalice, which was right next to my melting pot which is doing amazing so im not sure why that one bleached) are doing great. Visually they seem ok, no growths nothing they are just closed. Does anyone have any ideas on what i can do/what could be wrong?