I have a young tank of softies. My toadstool and and zoa colonies are not opening up (prt of the colony opens the rest doesnt). Also my lobo has not opened up since given to me last week. Theyve been like this for a few days now. No changes in the system. The water parameters are all in good range. There was a slight temp increase only about 1 degree but this was after they stopped opening. All of my other corals are doing great. Any help would be great!