Keep the substrate dry to avoid mold. You do not need to spray the tank with water like with some other tarantula species. [4] X Research source
Fake plants are a great option because they do not require direct sunlight, and you do not need to water them. Avoid items that have sharp edges or are rough in texture, as well as décor from the outdoors that may have been exposed to pesticides or other hazardous materials. These items can injure your tarantula. [6] X Research source
Keep the tank in a room out of direct sunlight. If the tank is located in a room that is within the ideal temperature range, you will not need to heat it. [7] X Research source
Do not offer wild caught prey, as they may contain pesticides that can harm your tarantula.
If your Chaco gold knee hasn’t eaten a prey item after a few hours, it isn’t hungry, and you should remove the food and try again in a day or so. [8] X Research source
Clean the water bowl at least once a week, or whenever necessary if it appears soiled. Clean water bowl right away if crickets or other prey end up dead in the water.
Be very careful to not drop your tarantula or let it run and fall from your hands. A fall can be life-threatening. [9] X Research source
Another threatening stance will be your Chaco gold knee facing his back legs towards you and rubbing them against his abdomen. This is how they release hairs at predators. These hairs are a means of defense, causing a stinging sensation and irritation to the skin. [10] X Research source
You can tell it is molting if it is lying very still on its back or side. This process can take anywhere from 15 minutes to several hours. [11] X Research source Do not feed your Chaco gold knee until 5 days after it is finished molting. [12] X Research source
