Fish see colors best that are within the blue and green light spectrum. This is due to the fact that their eyes contain more light-sensitive cells (rods) than color-sensitive cells (cones). While fish are not able to see colors as vividly as humans, they are able to see a wider range of colors than we … Read more
The gravel in a fish tank should be cleaned every two to four weeks. This will help to keep the water quality high and prevent the build-up of harmful toxins. Should I clean the gravel in my fish tank? The decision of whether or not to clean the gravel in a fish tank will vary … Read more
A fish tank light should be on for around 8 to 12 hours a day. This will ensure that your fish get the right amount of light and that they are not in complete darkness for too long. Can I leave my aquarium light on 24 7? Aquarium lights should be turned off at night … Read more
Adding sand to a fish tank can be a beneficial way to create a more natural environment for your fish. Sand can also help to keep the tank clean by absorbing some of the waste that your fish produce. When should I add sand to my aquarium? There are many factors to consider when adding … Read more
Aquarium sand and gravel are both popular choices for the bottom of fish tanks. There are pros and cons to each option. Aquarium sand is often thought to be a better choice because it is more natural looking and can be easier to clean. Gravel is usually less expensive and can be easier to find … Read more
Different colors of light can have different effects on fish. For example, blue light has been shown to reduce stress in fish, while green light can help fish to see better in murky water. What color of light is best for fish? The main reason to use a particular color of light for fish is … Read more
Koi are a type of fish that are popular in both ornamental ponds and aquariums. They are a member of the carp family and are native to East Asia. Koi are known for their bright colors and patterns. Koi are generally considered to be hardy fish, but they do have some specific needs in order … Read more
Koi are a type of freshwater fish that are popular in both ponds and aquariums. They are known for their bright colors and patterns, and are a popular choice for many fish enthusiasts. One of the most common questions about koi is how long they can live without food. Koi are able to go without … Read more
Fish are often thought of as simple creatures with few needs and little personality. However, fish are actually quite complex, and they can be very playful. Many fish enjoy playing with toys and objects in their tanks. Some common items that fish like to play with include balls, rings, and mirrors. Fish also like to … Read more
No, you cannot clean a fish tank with soap. Soap is a detergent and will strip the protective slime coat from the fish, leaving them vulnerable to infection. What happens if I clean my fish tank with soap? Soap can be very harmful to fish tanks. It can damage the fish’s skin and scales, and … Read more