. 1. Reason: The color of guppies is getting lighter and lighter. It is possible that the water temperature is too low. If the water temperature is too low, they will feel uncomfortable and the color will become lighter and lighter.
2. Solution: Guppies are tropical fish, and breeders need to use heating rods to keep the water temperature between 26 and 28 degrees Celsius. It is also necessary to ensure that the water temperature is constant and avoid sudden changes in temperature.
water quality 1. Reason: The poor water quality in the fish tank will also affect the body color of guppies, leading to their lighter and lighter color.
2. Solution: The breeder should ensure that the water quality is clean at ordinary times, and it is better to change the water 2-3 times a week. If possible, it is better to install filters, which can keep the water flowing and slow down its deterioration.
1. Reasons: It may also be malnutrition, such as less nutritional content of food fed at ordinary times, or only plant feed, without supplementing fat and protein.
2. Solution: The breeder can feed some synthetic feed at ordinary times to ensure balanced nutrition. You can also feed some live baits such as red worms and mealworms to ensure adequate nutrition. Guppies should not be fed with hyperchromic feed as far as possible, but can be fed with foods rich in astaxanthin, such as shrimp.
light 1. Reason: Guppies are tropical fish that can receive sunlight when they survive in the wild. If they are raised at home for a long time, the lack of light will also affect their body color, resulting in lighter and lighter color.
2. Solution: The breeder can move the fish tank indoors, or install an aquarium lamp in the fish tank to increase the light. Although they need to bask in the sun every day, the time of basking in the sun every day can not be too long, and it can be controlled at about 3 hours.
