Because nearly all my fish were bought as woundies or half dead fish and ive nursed them back to health my friend gave me his little 2 inch pink oscar to take care off till it got better is wasnt eating much at his house but it ate yesterday a small peice of prawn and blood worms he seemed fine last night, but this morning i awoke to find him flat on the bottom he will occasionaly have a burste were he shoots up a bit but then sinks down is there anything i can do
Need help ASAP