Stephen Lee 
There are over 160 recorded species of Corydoras catfish in the market today. There are many more candidates in line being put under scrutiny and peer scientific review awaiting to join the pack. This means that there may be more Corydoras out there that we do not know about. Cory catfish is among the most … Read more
Many popular aquarium fish are very aggressive, including the tetras, Oscars, cichlids, and Jack Dempsey. Mixing these types of fish with incompatible peaceful species is among the leading causes of death in aquariums, which makes it ever so important to learn how to spot an aggressive species from a mile away. Aggression in aquarium fish … Read more
Guppies are one of the most popular aquarium fish. While growing only from 2-6 cm long, they are attractively colorful and multiply fast, thus earning them alternate names like the rainbowfish and the millionfish. The guppies we see for sale in pet shops are in large quantities, kept bare without plants, and that is why … Read more
Are you wondering how long Betta fish live? Owning a Betta fish can be a rewarding experience, but it’s essential to understand the basics, including their lifespan. If you currently own or are considering purchasing one of these beautiful aquatic pets, then understanding the average Betta fish lifespan is key to giving them a healthy … Read more
Bettas are one of the hardier fancy aquarium fish you can get, making them very suitable for beginners. This is because they are naturally a capable breed, having originated from water with less-than-ideal circumstances. But this doesn’t mean that Bettas can just live in any kind of water. While Bettas can tolerate a wide range … Read more
Rainbow sharks are beautiful and entertaining fish that has grown in popularity among aquarium lovers. Rainbow sharks are a fascinating addition to any household tank due to their stunning appearance and distinctive temperament. However, owning and caring for these fish involves a degree of understanding and responsibility. This article will cover everything about rainbow sharks … Read more
Bettas are one of the most well-loved fishes in the aquarium-keeping hobby – and no wonder. They’re interesting, beautiful, and most importantly, there are all kinds of varieties available for everyone. One of the most popular varieties is the Elephant Ear Betta, a truly unique and beautiful spin on the species’ appearance that appeals to … Read more
Moss balls are often a great addition to one’s aquarium but don’t worry if you’re not familiar with them, as we’ll go over all there is to know about them in this article, including what they are exactly, their functionality, and how to care for them. Marimo moss balls, though resembling moss, are a rare … Read more
Ich on fish disease has a 100% mortality rate if left untreated. If you do not treat one of your fish suffering from Ich, then you risk losing all of the fish in the tank to the disease in just a matter of days or just a few weeks. Ich on fish is a fatal … Read more
Expert aquarists are meticulous about water chemistry. They frequently test their water parameters and go crazy whenever the results fall behind or beyond the normal range. Nitrates are among the many water parameters measured. Although nitrate tolerance varies per species, keeping it under 25 ppm is ideal and will not harm your fish. However, if … Read more