The L81 Fine Spot Gold Nugget, also known as the Golden Nugget Pleco, is a freshwater fish species that originates from the rivers and streams of South America, particularly in the Amazon basin. It is a relatively small pleco, growing up to 6 inches in length, with a distinctive pattern of fine yellow or gold spots on a dark brown or black background. This unique coloration and pattern make it a popular choice among aquarium enthusiasts.

In terms of water parameters, the L81 Fine Spot Gold Nugget prefers a pH range between 6.5 to 7.5 and a temperature range of 75°F to 82°F (24°C to 28°C). They also prefer a well-filtered tank with moderate to strong water flow, as they are sensitive to poor water quality.

They are known to be peaceful and can coexist with other peaceful fish species in a community tank. In terms of diet, they are primarily herbivores and can feed on a variety of vegetables and plant matter, as well as commercial pleco pellets. Providing a varied diet with a mix of fresh and commercial food can help keep them healthy and thriving.