Yes, fish can eat crushed eggshells. They provide calcium carbonate, which supports fish and plant health, including nerite snails and dwarf gourami. However, eggshells dissolve slowly. Alternatives like cuttlebones and Wonder Shells offer a cleaner calcium source. Be sure to remove membranes before using eggshells. Including crushed eggshells in a tank can improve water quality … Read more
Fish like trout, bass, and sunfish eat crane flies. These insects provide good nutrition. Anglers can use crane flies as larval nymphs or adult imitations. While not the main food source, crane flies work well in different fishing conditions. They can improve an angler’s success by attracting fish. When trout discover crane flies in streams … Read more
Yes, fish can eat chicken feed, such as pellets. However, the nutritional value differs. Fish species like tilapia benefit from chicken feed but it cannot fully substitute for specialized fish food. Monitor feeding practices and avoid medicated feeds to maintain fish health and prevent foodborne pathogens. Consider cost-effectiveness when choosing feed. Fish can consume certain … Read more
Yes, certain fish, like koi, can eat chicken eggs, especially hard-boiled ones. Chicken eggs are rich in protein and nutrients. Feed them sparingly to prevent water pollution. Ensure the fish can eat the portions without waste. Small amounts can reduce mess and improve nutrient absorption for better health. However, there are risks associated with feeding … Read more
Fish cannot drown like humans. Freshwater fish can die in saltwater due to dehydration. They rely on water flowing over their gills for oxygen. Without water, they can suffocate. Saltwater fish can also experience hypoxia, which means low oxygen levels can harm them. Salinity differences play a crucial role in their survival. Saltwater presents additional … Read more
Yes, fish can absorb water through their gills. Freshwater fish use osmosis to take in water through their skin and gills, while saltwater fish actively drink water. Fish respire by drawing oxygen-rich water through their mouths and over their gills, where they absorb oxygen for survival. Oxygen-rich water enters the fish’s mouth and flows over … Read more
Fish cannot digest metal hooks. Their digestive systems produce acids, but these do not break down metal. Circle hooks help reduce gut hooking by avoiding the stomach. Many fish can survive with hooks in them, but stainless steel hooks may take years to rust. Always cut the line to aid the fish’s survival. The body’s … Read more
Fish cannot digest plastic worms. These soft plastics are toxic and can harm fish species. They take years to biodegrade, leading to health risks. Some fish may regurgitate them, but ingestion is harmful. Proper disposal of plastic baits is crucial to protect aquatic environments and preserve fish populations. The health risks from plastic ingestion include … Read more
Fish usually do not die if their eggs are unfertilized. Unfertilized eggs may decay or be eaten by the fish. When a female fish lays eggs without a male, the eggs become non-viable. It’s essential to monitor water parameters and fish health to keep them healthy in the aquarium. Proper nutrition can also support their … Read more
Fish usually do not die if their eggs do not get fertilized. Females may consume the unfertilized eggs without harm. Laying eggs is a sign of good water conditions. However, if a female retains eggs, known as egg binding, it is rare but important to watch for any health issues. The lack of fertilization can … Read more