Hi I have had my green bubble tip anemone for about 6 months now.
About 2 months ago it got stuck in a powerhead and came out half the size. It has now fully recovered it's body around it's oral disk, it's tentacles are sticky and it is doing quite well. However over the past 1/2 week I have noticed that it's only opening up about week. I have not done anything differently except I've deen using API algaefix to help with some GHA.
Tanks parameters are:
Alkalinity: 7.9 dkh
The tank has been up and running for almost 2.5 years now