Chromatopelma cyaneopubescens
✓ VerifiedGreen Bottle Blue, GBB
Photo: unknown author via Wikimedia Commons
Quick Facts
Adult Size
5-6 inches
Growth Rate
medium to fast
Temperament
skittish, nervous
Taxonomy
Community
Experience Required
Intermediate
Some experience recommended
🌡️ Climate Requirements
Temperature Range
75–85°F
(24–29°C)
Humidity Range
40% - 60%
🏠 Enclosure Sizes
Sling
Small vial with anchor points
Juvenile
5x5x7"
Adult
10x10x10" minimum
🪨 Substrate
Type
dry coco fiber
Depth
2-3 inches
🍽️ Feeding Schedule
Sling
Every 2-3 days
Juvenile
2-3 times per week
Adult
Once per week
Prey Size
Appropriately sized insects
What keepers actually do
Tarantuverse keepersEvery 7 days
Median across 8 keepers · 8 animals · 99 logged feedings
Observed across all life stages, so slings and adults are combined. This describes what keepers log — it isn’t a recommendation.
💧 Additional Care Notes
Water Dish
Required
Webbing
heavy
Burrowing
No
🕷️ Behavior & Temperament
General Temperament
skittish, nervous
Care Guide
One of the most colorful tarantulas with vibrant blue legs, orange abdomen, and metallic green carapace. Prolific webber that creates elaborate web tunnels. Prefers dry conditions - avoid over-misting. Excellent feeding response. Fast and skittish but not aggressive.
⚠️ Safety Information
Urticating Hairs
This species has urticating hairs that can cause irritation if handled. Use caution during maintenance.
Venom Potency
Venom is not considered medically significant to humans, though reactions may vary.
Species Statistics
23
Total Keepers
N/A
Community Rating
Intermediate
Care Level
🕷️
Keeping Green Bottle Blue?
Tarantuverse is the free app for tracking your collection — log feedings, molts, and growth, get premolt predictions, and keep every care detail in one place. Works on web, iOS, and Android.
Free for up to 15 animals · No credit card required