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Grammostola rosea

Name: Grammostola rosea
SKU: 8559
Availability: InStock

In stock

SKU: N/A Categories: Spiders, Tarantulas

Grammostola rosea, commonly known as the Chilean Rose, is an exceptionally gentle tarantula from the dry regions of Chile, recommended as the ideal first spider for beginners. It requires a small, rather dry terrarium and room temperature, and its pinkish-copper sheen adds an elegant touch to any collection. Females live for over 20 years, offering years of peaceful observation without complicated care.

Species: Grammostola rosea (formerly G. rosea "red form")
Origin: semi-arid region of Chile and southern Peru
Size: females 13–15 cm, males 10–12 cm leg span
Colouring: brown background with a pinkish-copper sheen on the carapace and hairs
Terrarium: above ground, min. 30 × 20 × 20 cm, substrate 5–7 cm of fairly dry peat
Temperature: 22–26 °C; at night 18–20 °C
Humidity: low, approx. 50–60%; spray only one corner occasionally
Water: small bowl, change every few days
Diet: crickets, cockroaches, mealworm larvae; feed adults every 7–10 days
Disposition: very calm, rarely grooms her hair
Life span: females 20–25 years, males 4–5 years

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Description

Description

Grammostola rosea – the classic “Chilean Rose” for novice breeders

Grammostola rosea (formerly Grammostola rosea “red form”) is one of the most popular tarantulas in the world, valued for its gentle disposition, modest requirements and beautiful pink-copper sheen on its carapace. The species originates from the semi-arid regions of Chile and southern Peru, where the climate is dry and daily temperature fluctuations are pronounced. In domestic conditions, G. rosea is known for its longevity (females live over 20 years) and calm nature, making it the ideal “first spider” for those starting their adventure with terrarium keeping.

Characteristics of the Grammostola rosea species

Parametr	Value
Size	females 13–15 cm, males 10–12 cm leg span
Colouring	brownish-grey background, carapace and hairs with a metallic pink sheen
Growth rate	slow to moderate; females reach maturity in 4–5 years
Terrarium	ground 30 × 20 × 20 cm (adult female)
Substrate	5–7 cm of coconut peat mixed with sand, rather dry
Temperatura	22–26 °C (18–20 °C at night)
Humidity	low – 50–60%; spray infrequently, only one corner of the terrarium
Woda	small bowl, replaced every 3–4 days
Pokarm	crickets, cockroaches, mealworm larvae; every 7–10 days for adults
Disposition	very calm, rarely grooms its fur; ideal for observation
Lifespan	females 20–25 years old, males 4–5 years old

The most important breeding advantages of Grammostola rosea

Friendly temperament – G. rosea is known for its gentleness – when handled properly, it does not display aggression, making it a safe choice for beginners.
Simple living conditions – This is a desert-steppe species, so it tolerates lower humidity and slight temperature fluctuations – ideal for people without advanced heating equipment or humidifiers.
Longevity – Females live for two decades, which guarantees long-term satisfaction from breeding and the opportunity to observe their development and behaviour over many years.
Striking colouration – The pinkish-copper carapace and shiny hairs on the abdomen make the spider look elegant, even with its modest base colours.
Small terrarium – An adult female feels perfectly at home in a tank with a base measuring just 30 × 20 cm, which makes it easy to arrange and saves space.

Step-by-step breeding tips for Grammostola rosea

Terrarium & substrate

Keep the soil fairly dry. Lightly sprinkle one corner once or twice a month to prevent drying out, but do not increase the overall humidity.
Add a hiding place (half a coconut, cork bark). G. rosea often sits in open spaces, but the possibility of shelter reduces stress.

Temperature & lighting

Room temperature (22–24 °C) is usually sufficient; additional heating is only required in cool rooms.
This species does not require additional light – avoid direct sunlight to prevent the terrarium from overheating.

Feeding

Feed young ones (sling) small crickets or cockroaches every 5–6 days.
Adult females – 2–3 large crickets or cockroaches every 7–10 days.
G. rosea is known for periodic fasting lasting up to several months – this is normal, provided that the abdomen does not lose volume.

Moulting

Before moulting, the spider refuses food and may burrow into the substrate. Slightly increase the humidity in one corner and do not disturb it until 7 days have passed since moulting.

Cleaning

Remove food scraps within 24 hours to prevent mites.
Replace the substrate every 12–18 months, or more frequently if mould appears.

Grammostola rosea is the quintessential “beginner’s tarantula”: calm, hardy, with modest humidity and temperature requirements. Its subtle pink sheen and long lifespan quickly make it a favourite among both novices and experienced arachnid enthusiasts. Provide it with dry substrate, stable temperature and moderate feeding, and it will reward you with calm behaviour and many years of fascinating observation.