Tank looks very new which will cause an uphill battle with anemone. They require mature tanks, stable parameters and strong lighting. General concensus is at least 4 months but preferably closer to a year is recommended for tank age. This allows everything to stabilize and generally reefers have control of things a little better at this point. Unless it disappears for more than a week or starts to deteriorate (not just deflate) you should leave it alone. Focus on parameters and stability instead.