How much do baby lionfish weigh?

Oscar fish has cloudy eye and you started treating it but his other eye has like a big bubble on it but it poped and is flabbing around HELP please? What part of a fish weights the most? How do fish respond to lack of water? Is a silverside a producer? How fish and sharks are alike? What is a filter media? What does a koi fish and dragon tattoo symbolize? What ocean does a lemon shark shark live in? What is the apparatus required for filtration? What are the methods of fish capture and its uses? Do great white shark males have to compete with other males to reproduce? What type of wine do you serve with Alaskan salmon? How fast do koi swim? How do you get the shark gun? Why does your fish stand on its head? What do all the bass fish in a pond make up? Why does your dragon fish look like it has a lump in its stomach and is swimming all over like crazy? What is the diet of seahorses? What is the name of the flying eel in Aladdin? Will fish have disease?