Fish food will do. As the food breaks down ... You see, as these bacteria gobble up goldfish poop, they produce some waste of their own, and if it's not sufficiently diluted, it can kill your ...
Fish kept in aquariums need a change once every 2 weeks. 4. Food Goldfish die from overeating, who knew there was such a thing? They eat flakes sold in pet stores. Only feed your fish what it can ...