he got sucked in the filter last night!!! and when i noticed he wasnt there, i emptied out the filter tube and there he was! , now, all day, hes been floating to the top, and when he does,hes upside down, but when i touch him, he swims downo to the bottom, then floats to the top again..and all of his fins are red!if he wouldve died... i wouldve thought he wouldve died like.. hours ago..what should i do?is there anyway i could get his red hurting to go away?

i moved him to my guppy tank..so he can heal there