Hi, I have a flower aquarium. If you haven't seen one it like an upside down goldfish bowl. It has a rubber seal in which there are holes to put the flowers in. You then submerge the flowers in the aquarium. When filled it looks like a big paperweight. In order for the flowers to last you have to put a liquid in the water and it creates bubbles that cling to the flowers. The problem is is that I have forgotten what the liquid is. Can you help please?
