These fish are so highly valued by the aquarium trade that they are seldom eaten. Yet, the native swamps and sluggish rivers in southeast Asia are highly altered and the entire aquatic ecosystem and its services are at risk. This recognizable and charismatic fish may be an appropriate flagship umbrella species. Which fish looks like…
The zebrafish (Danio rerio) is a freshwater fish belonging to the minnow family (Cyprinidae) of the order Cypriniformes. Native to South Asia, it is a popular aquarium fish, frequently sold under the trade name zebra danio (and thus often called a “tropical fish” although both tropical and subtropical). Are danios freshwater fish? The zebra danio,…
Pollock, the fish in most fish sticks, is nutritious and low in mercury. But are fish sticks okay for babies? Fresh or frozen pollock may be introduced as soon as your baby is ready to start solids, which is generally around 6 months of age. Are fish sticks OK for toddlers? The same is true…
As angelfish like to lay their eggs on vertical surfaces, usually they lay their eggs on the leaves of the aquarium plants. Angelfish usually like the plants that are tall growing and has wide for long leaves. They like a densely planted aquarium which provides them a lot of hiding places. What plants are safe…
Parrots can eat fish and seafood. However, exposure to pollutants, toxins, and heavy metals (mercury) can make crabs, shrimp, and shellfish less healthy. Fish and seafood can safely be fed to your parrot in small quantities as a treat. However, too much can unbalance your parrot’s diet, leading to digestive issues. Can conure eat fish?…
Fish oil is one of the best supplements to add to your dog’s diet. Fish oil supports your canine companion’s heart health, promotes a silky coat, reduces itchy and flaky skin, and can help relieve allergies and joint pain. It can even help strengthen their immune system and could help them fight canine cancer. How…
Can a fish choke on another fish? Registered. Yes, they can get something lodged in their throat and it can be fatal to them. I’m not sure how food would affect them, or if it would eventually break down, but I don’t like to take chances. I have heard of cases of fish choking on…
Are fish sad in tanks? Fish are intelligent, sensitive animals who think and feel pain the same way that cats and dogs do. Fish crave stimulation from other fish and from their environment. They are meant to dwell in the majestic seas—even the biggest, most well-maintained aquarium can’t compare to the open ocean. Do Betta…
If algae grow on the leaves and stems of your aquarium plants, create a routine of cleaning them regularly. Using a solution of 5-10% bleach, dip the plants for a few minutes as needed to destroy the algae. Make sure they are thoroughly rinsed because bleach can kill your fish. How do you get green…
Please don’t be tempted to give your cat fish oil supplements intended for humans. Many human supplements, such as cod liver oil, contain large quantities of vitamin A which your cat may not be able to digest safely. A product designed for pets, and recommended by your vet, is far safer. Can you give people…
Although there are popular myths that taking fish oil lowers your cholesterol, it does not. It will lower your triglycerides, may modestly raise your HDL (which is a benefit), but can actually raise your LDL (bad) cholesterol, which is not a benefit. What is the best supplement to increase HDL? Niacin (Vitamin B3 ): Niacin…
Tool-using fish have been few and far between, however, particularly in the wild. Archerfish target jets of water at terrestrial prey, but whether this constitutes tool use has been contentious. What fish was using tools? First Pictures: Wild Fish Uses Tool. A blackspot tuskfish off Australia has its mouth full as it carries a cockle…