Yes it is best to defrost the food before feeding to goldfish, or fish in general, it's easier for the fish to eat it and they will not become "chilled" by eating the food if it is already defrosted.
There are vitamin products made specifically for fish. I use Vita-Chem freshwater version for my freshwater fish. It is used to soak the fish food in before feeding them to the fish.
No, because it can be poisonous to the fish and they will eventually die. So, I recommend feeding them fish food.
Lots of food.
The gill rakers on fish keep food particles from moving out from in between the gill arches. For filter feeding fish and some suspension feeding fish, the gill rakers function is to trap the food.
Yes, it is generally okay to defrost frozen homemade fish pie before cooking. It’s best to thaw it in the refrigerator overnight for even defrosting. Ensure the pie is cooked thoroughly after defrosting to ensure food safety. If you're in a hurry, you can also cook it from frozen, but adjust the cooking time accordingly.
it depends on the fish you have. if you have a community, then obey the suggested feeding schedule on the food.
once their "food sacs" are gone you should probably start feeding them one or 2 day later
Hand feeding a fish means that you train your fish to take their food from your hands. This is something that many fish keepers do, and you will always want to start off by letting the fish get used to seeing your hands in the tank, then gradually work your way up to being able to get them to take food from you.
The recommended feeding instructions for Tetra Betta fish food are to feed your Betta fish 2-3 times a day, giving them only as much food as they can consume within 2-3 minutes. It is important not to overfeed your Betta fish to prevent health issues.
This may mean that you are over feeding your fish and they cannot finish what you have put in the tank; reduce the amount of food you give each feeding, and make sure you clean the tank regularly
The availability and type of food significantly influence fish feeding behavior and consumption rates. When food is abundant, fish tend to eat more, as they can easily find and access it, leading to increased growth and energy levels. Conversely, limited food availability can lead to reduced feeding activity, impacting their overall health and growth. Additionally, certain food types may attract specific fish species, affecting their feeding patterns and competition for resources.
Different species of fish need different foods and find/capture their food in many different ways.