What happens to fish in cold water? In cold water, enzymes that digest the food a fish eats are very slow acting. When it gets too warm and oxygen levels drop, fish become sluggish and inactive. Favored Temperature Ranges. Listed below are the favored temperature ranges where digestive systems function best, and the oxygen content…
The undersea world isn’t as quiet as we thought, according to a New Zealand researcher who found fish can “talk” to each other. Fish communicate with noises including grunts, chirps and pops, University of Auckland marine scientist Shahriman Ghazali has discovered according to newspaper reports Wednesday. Can fish hear you talk? They also use their…
Hurricanes can also cause fish to evacuate nearshore estuaries and coastal ocean environments towards deeper water. Previous studies have indicated that falling barometric pressure, increased runoff, or a change in water temperature are primary cues that fish use to determine that storms are approaching. Can fish detect storms? Fish use different cues to detect approaching…
The temperature should be kept at 75-80 degrees Fahrenheit. Colder water can kill the betta, as the betta’s immune system will slow and make them susceptible to disease. Hotter water can make them uncomfortable and age quickly, as their metabolism will increase. The temperature should be maintained with a heater. How cold is too cold…
How do I know if my betta is depressed? If your betta seems to be hiding a lot or just hovering in their tank, this is a sure sign something has gone wrong. Faded color or a clammed up fins are also strong indicators of depression. You also may notice aggressive or very irregular swimming…
What is batter made of for fish? What is fish batter made of? Traditionally, batter is made from a combination of beer, white flour, baking soda and salt to taste. What can I use instead of beer for fish batter? Whether you prefer to avoid beer or just do not have a bottle on hand,…
Can a kitchen cabinet hold a fish tank? They’re fine for daily use in a kitchen, when the’re screwed together in a row or screwed to a wall, and has a counter on it. They aren’t engineered to be free standing, and they aren’t engineered to hold something like a fish tank for a long…
Can betta fish eat fish meat? The Betta Fish Diet In the wild, Betta fish are carnivorous. They love to eat meat of all kinds. They will eat pretty much any kind of meat that they can wrap their mouths around. This includes all kind of insects and insect larvae, daphnia, brine shrimp, blood worms,…
Fish and wildlife officers and ex officio fish and wildlife officers may make a reasonable search without warrant of a vessel, conveyances, vehicles, containers, packages, or other receptacles for fish, seaweed, shellfish, and wildlife which they have reason to believe contain evidence of a violation of law or rules. Does DNR have more authority than…
Fish and shellfish contain high-quality protein and other essential nutrients, are low in saturated fat, and contain omega-3 fatty acids. However, nearly all fish and shellfish contain traces of mercury. For most people, the risk from mercury by eating fish and shellfish is not a health concern. Can fish give you mercury? Nearly all fish…
Summary: Female fish can breed a new species if they aren’t choosy about who is Mr. Right. Fish will mate with a species outside their own if the male’s coloring is attractive enough or if the female can’t see him properly, according to new research. What fish can cross breed? An examples of commonly found…
Can I put fish oil in my plants? Fish oil, a byproduct from fish processing, provides benefits similar to those of plant oils when used in the garden. The oil can help your plants remain healthy whether you need to combat pests or add nutrients to the soil. Can you use expired fish oil capsules…