Feeding Tropical Fish

One of the most important aspects of maintaining an aquarium is feeding the fish.  They are dependant on your proper care.  Most fish eat flake foods, but refer to the Fish Facts tab to get information on specific species and their diets.  For example, African cichlids eat mainly algae based foods, like spirulina, and they don't require high protein insect based flakes.  Feed your fish at least twice a day and try to make sure they finish eating in a couple of minutes.  Don't feed all the food at once - spread out the length of the feeding period.  Make sure each fish is finding some of the food, including the bottom dwellers.  There are two basic situations to watch for:

  1. Feeding too much.  When fish are no longer hungry, they will ignore further feedings and the food will settle at the bottom and begin to pollute the tank. As long as they are eating all the food, you can increase the number of feedings, but clouded water is a sure sign you have fed them too much and its time for a water change - read the Water Quality section again.

  2. Feeding too little.  This situation is easy to recognize in the early stages.  Your middle & lower level swimmers and your shy fish will come to the top and compete for food - a sure sign that they are starving, because they don't want to be there.  Increase the length of time for each feeding or the number of feedings.

Fish can go without food for days at a time, so you can leave them without food on a short vacation.  For longer absences you can buy foods that will release in the water for periods of up to a week.  If you are having trouble with an ammonia spike, it's a good idea to reduce or stop feeding your fish.

For information about feeding fry, click the next button