from my experience with anenome's, they dont "require" strong light if properly fed. in some instance's, they actually prefer partial shade. But if you want it to move into view, a suggestion would be to turn a powerhead towards it, they will normally move due to the fact they dont like strong current. then when it moves to where you would like, try to make it as comfortable as possible there with lowered waterflow, and possibly even partially shading it. IMO I wouldnt try moving it by hand as im sure you know they are tough enough to keep, and moving them by hand seems to be a good way to push them to their demise. good luck, and im sure there are plenty of experienced keepers on here to give you some great advice.