A fish bowl is not appropriate for succulents, and they are suffering. It's too wet and possibly too hot if sun hits the bowl. Not sure they will survive but you could try making cuttings from them to root. Just clip them off so you have about 1.5" of stem or so.

Get a clay or plastic pot with holes in the bottom, small size. Also you will need commercial cactus and succulent mix. Your best bet is to also get a bag of perlite or pumice as well from your nursery and mix 50/50 with the C/S mix. Let the cuttings dry a few hours or a day so the ends are dry. Insert into the potting mix and don't water for a week or until you see growth. Keep them in a shady but bright location. Or you could repot them in that mix but they will always have long, bare necks like they do. If they are mushy or smell rotten around the bases, don't plant them that way, you'll need to do cuttings.

Succulents are not fish (just teasing you a little), they prefer much drier conditions.