are these eggs i have a pair of frogs in 10gallon this morning i saw them on top of each other not hugging and when i went to cut my hair and got home i saw them top of each other not hugging and kicked the aquarium floor and suddenly some little things floated its like in a jellycase with small circle things in it as small as sand anyone tell me if they are eggs??they are all over my aquarium i feed my frogs sinking pellets.