1, food: Parrot fish basically relies on food to produce pigment, so the person that raise can feed the living bait such as shrimp of a few good harvest, red worm, mealworm more at ordinary times, especially the shrimp of a good harvest that contains astaxanthin. If you keep feeding, you can make the parrot fish more and more red.
2. Water quality and water temperature: Weakly acidic water quality can make the body color of parrot fish more bright, and suitable temperature can also help parrot fish enhance its body color. The breeder can control the water temperature at 26-28 degrees and the PH value at 6.5-7.0.
3. Oxygen: The parrot fish has a large demand for oxygen, so it is better for the breeder to keep the oxygen pump on for 24 hours.
4. Illumination: The rays of the sun can accelerate the synthesis of pigment by the parrot fish. The breeder can expose the parrot fish to the sun for 2-3 hours every day. Shade them immediately after exposure to the sun, and environmental stimuli can also make them redder.
5. Fish tank background: The best choice for the background of the fish tank is dark red. The parrot fish will change its body color according to the color of the environment. If you always use a light background, the color of the parrot fish will gradually become lighter.
of parrot fish? First of all, try not to be frightened. Parrot fish will fade in a large area after being frightened, so breeders should try not to beat the fish tank vigorously or speak loudly beside the fish tank. Secondly, to maintain adequate food, the effect of feeding can not be seen in a day or two, it needs long-term persistence to see the effect. Finally, to prevent disease, disease can easily make parrot fish body color dark, want to maintain body color, try not to let parrot fish disease.
