Caring for a Chilli Rose Tarantula (Grammostola rosea or Grammostola porteri) is relatively straightforward, making it a great species for beginner tarantula keepers. Below is a comprehensive care guide:
 
1. Housing
 
    •    Tank Size: A small to medium enclosure (e.g., 30 x 30 x 30 cm or 12 x 12 x 12 inches) is sufficient. They are not highly active, so they don’t need a large space.
    •    Substrate: Use 2-4 inches of coconut fiber, topsoil, or peat moss. This species likes to burrow occasionally.
    •    Ventilation: Ensure the enclosure has adequate ventilation to prevent mold growth.
    •    Hiding Spots: Provide a small hide, such as a cork bark piece, flowerpot, or hollow log.
 
2. Temperature and Humidity
 
    •    Temperature: Maintain 22-26°C (72-78°F). A room temperature in this range is often sufficient, but you can use a low-wattage heat mat if necessary. Avoid overheating.
    •    Humidity: Keep humidity around 50-60%. Light misting once a week is usually enough. Avoid excessive moisture, as Chilli Roses prefer slightly drier environments.
    •    Water: Always provide a shallow water dish with clean water.
 
3. Lighting
 
    •    Natural Lighting: They do not require special lighting. Avoid direct sunlight, as it can overheat the enclosure.
    •    Darkness: They thrive in low-light conditions, mimicking their natural environment.
 
4. Feeding
 
    •    Diet: Feed live insects such as crickets, mealworms, or dubia roaches.
    •    Frequency: Juveniles can be fed every 4-5 days, while adults typically eat every 1-2 weeks.
    •    Prey Size: Offer prey items no larger than the tarantula’s abdomen.
    •    Remove Uneaten Food: Take out uneaten prey within 24 hours to prevent stress or injury to the tarantula.
 
5. Handling
 
    •    Chilli Rose Tarantulas are known for their calm temperament but can sometimes be skittish or defensive.
    •    Handle only when necessary, as tarantulas are delicate, and a fall from even a short height can be fatal.
    •    Use a soft brush or a cup to guide the tarantula if moving it is required.
 
6. Molting
 
    •    Tarantulas periodically shed their exoskeleton to grow.
    •    During this time, they may refuse food and become less active.
    •    Do not disturb them or offer food during molting, as they are vulnerable until their new exoskeleton hardens (usually a week or more).
 
7. Health Monitoring
 
    •    A healthy tarantula will have a plump abdomen and be active when undisturbed.
    •    Signs of stress include frequent climbing of the enclosure walls, excessive webbing, or a shriveled abdomen.
 
8. Lifespan
 
    •    Females can live up to 20 years, while males usually live 5-7 years.
 
By providing the right environment and care, your Chilli Rose Tarantula will thrive as a fascinating and low-maintenance pet!