The 24K Tuxedo Guppy is a variation of the popular Guppy fish, known for its striking coloration and unique patterns. Here's some information about them:

1. Appearance: 24K Tuxedo Guppies have a vibrant golden-yellow or orange-yellow coloration, often with metallic shimmer, hence the "24K" in their name. They also exhibit the characteristic tuxedo pattern, with darker markings resembling a tuxedo on their body. Their fins may also display similar coloration and patterning.

2. Size: Like other Guppies, 24K Tuxedo Guppies are relatively small fish, typically growing to about 1.5 to 2.5 inches (3.8 to 6.4 cm) in length.

3. Behavior: They generally have peaceful temperaments, making them suitable for community aquariums. However, males may display territorial behavior towards each other, especially when competing for the attention of females.

4. Tank Requirements: 24K Tuxedo Guppies thrive in well-maintained aquariums with a temperature range of 72-82°F (22-28°C) and a pH level between 6.8 and 7.8. They appreciate a planted tank with plenty of hiding spots and open swimming areas. Adequate filtration and regular water changes are essential to maintain water quality.

5. Diet: These Guppies are omnivores and will accept a variety of foods, including flakes, pellets, frozen foods, and live foods like brine shrimp and bloodworms. Providing a varied diet will help maintain their health and enhance their coloration.

6. Breeding: Like other Guppies, 24K Tuxedo Guppies are prolific breeders and relatively easy to breed in captivity. They are livebearers, meaning females give birth to free-swimming fry instead of laying eggs. Providing adequate hiding spots for fry or separating them from adults is crucial to their survival.

7. Tankmates: They are compatible with a wide range of peaceful fish species, including tetras, rasboras, mollies, and peaceful dwarf cichlids. Avoid keeping them with aggressive or fin-nipping fish that might harass them.

8. Maintenance: Regular maintenance, including water changes, filter cleaning, and monitoring water parameters, is essential for keeping 24K Tuxedo Guppies healthy. They are relatively hardy fish but still require proper care to thrive.