A weekly water change of 10-25% will help keep your water quality in excellent condition. It will not only help to reduce the build up of nitrates,…

To begin, dip one-half cup of tank water from the tank and add it to the bag. Now wait 15 minutes and do it again. This slow…

Considered cold water fish, goldfish can also be kept in heated aquariums. The optimum temperature for fancy goldfish is 68° to 74° F, while comets and shubunkins…

Rapid breathing: Rapid gill movement or gasping at the surface for air is a sure sign that your fish are stressed by poor water quality or low…

Usually goldfish not eating indicates they're sick. There doesn't seem to be any outward signs of disease so it might be internal. A dose or two of…

To treat goldfish diseases, follow these steps: 1. Quarantine the affected goldfish in a separate tank to prevent the spread of the disease to other fish. 2.…

Quartz gravel is fine enough for plants to root in without allowing the substrate to become compacted. Pea gravel comes in a variety of sizes, the smallest…

Artificially inseminate, if natural spawning proves unsuccessful. Introduce one male and one female together in a shallow tank. Gently hold the male goldfish and lightly rub his…

A healthy goldfish will be vibrant and active, with clear eyes and no ragged fins. Most goldfish in a proper environment (large enough), fed proper foods (high…

In most cases, your pet fish finds it easier to jump if the tank water level is quite high. You can make it difficult for them by…