Fishkeeping Guide for Beginners

Fish enthusiasts are well aware that the simplest treatment methods for fish diseases are known as “The Old Three”. So, what are “The Old Three”? They refer…

Experienced koi keepers share that the following nine pitfalls should never be touched. Without further ado, let’s dive straight into the valuable information. First: Avoid M…

Tetras belong to the Characidae family and are tropical fish. The suitable water temperature range for them is between 20 to 32°C. Tetras are native to tropical regions, such as th…

Parrot cichlids are warm-blooded animals, and their body temperature changes with the temperature of the aquarium water, making them highly sensitive to temperature variations. If …

The Arowana is a tropical fish that thrives in water temperatures between 24°C and 33°C. However, to successfully care for an Arowana, it is best to adjust the water temperature ac…

The purpose of water change is to reduce the concentration of nitrates in the water, which are harmful substances to fish. It is assumed that if the index of harmful substances in …

How can a newly set up aquarium achieve clear water and bright fish within three hours? In fact, this does not require a high level of technical difficulty and is not related to wh…

The water flow rate of Filter A is such that it can fill a cup of water in one second, while Filter B requires three seconds to fill the same cup. Under the condition that the filt…

Selecting a filter can indeed be a confusing task for beginners. Before choosing a filter, it is essential to understand what filtration is. Recently, the most frequent question I …

When beginners set up a new aquarium, the water may appear yellow or white. There is no need to rush to change the water, as sometimes this does not solve the problem. There are fo…