Goldfish are normally one of the greediest of all pet fish, so it’ll always be concerning if they completely refuse to eat. A lack of appetite in your goldfish is a classic tell-tale sign of a serious problem in your tank environment or your goldfish’s health that’ll need correcting as soon as possible. In many … Read more
Goldfish are notoriously messy fish, and this often leads to algae problems in their fish tank. Since plecos are such excellent algae eaters, you may be wondering, ‘Can I keep a pleco in my goldfish tank?’. Well, the answer is yes, but with some conditions to be fulfilled. Only certain types of pleco are suitable … Read more
When I was a young boy, one of my first encounters with pet fish was with my neighbors who kept two goldfish. I can vividly remember the day when they told me, remorsefully, that one of the goldfish had died, and a week later, the remaining one had died of ‘loneliness’. Dying of loneliness. How … Read more
Whether you have a Comet, Shubunkin, Fantail, or Ryukin, goldfish are probably the most famous pet fish in the world. But goldfish can live a long time, and grow very large, and their tanks can sometimes get filled with algae. What’s a good solution to algae blooms in fancy goldfish tanks? Well, algae eaters of … Read more
So you’ve seen some lumps or bumps growing on your goldfish and are worried about their health. The good news is that most wart-like growths on goldfish are completely benign cutaneous tumors that won’t affect your pet fish’s health. What Are the Lumps on My Goldfish? The lumps and bumps on your goldfish are very … Read more
If you’re keeping both goldfish and tropical fish, you might be wondering – can I skip buying two kinds of food for my fish, and just feed my goldfish the tropical fish food? The answer is that tropical fish food is often not so different from goldfish food and can occasionally be used as a … Read more
Goldfish are pretty hardy creatures that are resistant to many of the more common fish diseases. However, like all fish species, goldfish can be vulnerable to a secondary infection called Viral Hemorrhagic Septicemia. So, what is septicemia? Is the infection fatal to goldfish? And how can septicemia in goldfish be prevented? Keep reading to find … Read more
Goldfish will thrive and grow well if they are fed a nutritious, high-quality, balanced diet. So, what do goldfish like to eat? Are goldfish carnivores? And can goldfish eat bloodworms? Well, goldfish are omnivores that enjoy a varied diet that can include bloodworms and other similar foods. Read this guide to learn everything you need … Read more
Goldfish and angelfish are both extremely popular aquarium fishes with hobbyists. But can these beautiful fish make good tank mates and live harmoniously together? Well, the bad news is that angelfish and goldfish do not make a suitable combination. In this guide, we explain why you can’t safely keep angelfish and goldfish in the same … Read more
Did you just return from your local fish store with a brand-new goldfish and tetras? You may be wondering if it’s okay to keep these two fish together. Unfortunately, the answer is no. I know, I know. You’re probably thinking, “But they’re both small fish! They’ll be fine together.” I’m sorry to say that this … Read more
When you buy a goldfish from a pet store, you might not realize that the cute little inch-long fish you took home will quickly grow. So, many goldfish end up living in tanks that are far too small, leading to long-term health problems. Ideally, goldfish need a 20-gallon tank as a minimum requirement. So, how … Read more
Goldfish are popular among aquarium fish but are notoriously messy. They produce lots of fish waste! As unpleasant as it may seem, goldfish poop can indicate the status of their health. It can tell you whether your goldfish has an infection, digestive issue, or other health issues. Why is it important to keep an eye … Read more
Is it cruel to keep goldfish in a 10-gallon tank? How many goldfish can you put in a 10-gallon tank? Some people believe keeping goldfish in a 10-gallon tank is cruel. They argue that goldfish are social creatures and must be kept in groups. Also, they argue that goldfish need a lot of space to … Read more
Breeding is one of the most advanced parts of fish-keeping, so if you’re here, congratulations! We’re pleased to join you on your fish-keeping journey and can’t wait to tell you everything we know about goldfish breeding. Is It Easy To Breed Goldfish? No. Breeding goldfish in captivity is difficult and requires much preparation and patience. … Read more
Did you just buy a goldfish? Or are you thinking about adding one to your home aquarium? Congratulations! Goldfish make great pets. They’re beautiful, peaceful, and relatively easy to care for. So how long can a goldfish live, on average? The answer isn’t as simple as you might think. It depends on several factors, from … Read more
