Your anemones do look bleached out. They shouldn't be white in color. They are suffering from a lack of light, and possibly sub-par water quality that comes with a new tank, as well. Anemones are some of the most demanding animals that can be kept in this hobby, and they do not do well in most tanks. They especially do not do well in tanks that are less than a year old and have low lighting (like yours). When they get sick and die, they tend to kill everything else in the tank with them.
Carpet anemones are also notorious fish killers. They are great predators, and will gobble down your expensive fish. I've even seen a carpet eat its own clown!
With the way your anemones are looking, I'd say they are not long for this world. They should not look that way (pale, with big gaping, open mouths).
See this thread if you need further convincing:
https://www.livingreefs.com/forums/reef-talk/19127-help-dead-tank.html