We bought a long tentacle anemone and everything was going great it's eating and has to clowns already hosting. My husband was home today and stepped out for 10 min came back to find it sucked up in the powerhead. It's out now and we have done a water change it seems to be doing ok all things considered. The question is.... How to I anemone safe my powerhead? I have some ideas form other forums but it's seems like I get honest advice from you guys. 
Thanks

Thanks