Alternative foods for tropical freshwater fish

January 5th, 2010 by Katie 
When I started keeping fish, I would simply feed them tropical fish food and live food from the fish shop.  But, after a while, I offered my fish a little cucumber and haven’t looked back.  Here are some of the readily available alternative foods which I have given to my tropical freshwater fish: Cucumber My fish like it best when peeled.  I remove the very soft centre and slide a spoon through....