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Alpheus randalli 1.5-2 cm
A shrimp in symbiosis with gobies
The shrimp Alpheus randalli is a species with a unique predation mode and contrasting colors. Its peaceful behavior and compatibility with goby fish make it an easy species to integrate into a community aquarium.
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For your zone EUROPE la France, delivery fees are 24,90 € with carrier EXPRESS 24H Vivant - Live - Lebenden - Vivo - Levend
Delivery fees for your zone
EUROPE la France
| See all delivery fees | Cart amount | Delivery fees |
|---|---|---|
| EXPRESS 24H Vivant - Live - Lebenden - Vivo - Levend | 0 à 248,99 € | 24,90 € |
| 248,99 à 100 000 € | Offert |
Delivery fees for other zones:
| Country | Carrier | Cart amount | Delivery fees |
|---|---|---|---|
| ZONE 300 SUISSE | Suisse - EXPRESS 24H Vivant - Live - Lebenden - Vivo – Levend | 0 à 100 000 € | 44,90 € |
| ZONE EUROPE1 200 | EXPRESS 24H Vivant - Live - Lebenden - Vivo - Levend | 0 à 248,99 € | 29,89 € |
| 248,99 à 100 000 € | Offert | ||
| ZONE EUROPE2 210 | EXPRESS 24H Vivant - Live - Lebenden - Vivo - Levend | 0 à 248,99 € | 39,90 € |
| 248,99 à 100 000 € | 39,90 € | ||
| EUROPE la France | EXPRESS 24H Vivant - Live - Lebenden - Vivo - Levend | 0 à 248,99 € | 24,90 € |
| 248,99 à 100 000 € | Offert |
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Data sheet
- Delivery price Europe
- Fixed price €29 - Offered starting from €249 of living*
- Minimum order amount for live products
- 50€ excluding shipping costs. For the well-being of the animals, do not make them travel alone.
- Approximate size
- 1 cm
- Maintenance
- Easy
- Temperament
- Neither aggressive nor peaceful
- Food
- Detritivore
- Reef compatibility
- Recommended
- Price according to size
- Sure, I can help with that! Could you please provide the full text you would like to have translated?
- Delivery date
- Choose your delivery day at the "Address" step in your cart.
- Reproduction
- Impossible
- Package information for the winter period
- A hole is made in the cardboard to supply the chemical heater with oxygen.
En savoir plus
Alpheus randalli – Symbiotic Pistol Shrimp with Stonogobiops Gobies
The Alpheus randalli, commonly known as the Randalli pistol shrimp, is a fascinating crustacean, renowned for its unique hunting method and its symbiotic relationship with several species of gobies such as Stonogobiops dracula, Stonogobiops nematodes, Stonogobiops xanthorhinica, and Stonogobiops yasha.
A shrimp armed with a true "gunshot"
Thanks to its modified claw, the Alpheus randalli generates a powerful snap underwater, creating a shockwave capable of stunning or killing small prey. This astonishing natural mechanism has earned it the nickname of pistol shrimp. Despite this formidable weapon, it remains peaceful towards other aquarium inhabitants.
Appearance and behavior
This reef shrimp measures up to 5 cm and is distinguished by a white body adorned with large orange bands and spots. It lives solitarily or in pairs, in sand or between rocks. Highly territorial, it becomes aggressive only if an intruder disturbs its burrow. It often shares its shelter with a goby that acts as a lookout while it digs and maintains the common gallery.
Symbiosis with gobies
Goby species of the genus Stonogobiops form a spectacular duo with Alpheus randalli: the shrimp provides a secure shelter while the goby, with its excellent vision, alerts to imminent dangers. This natural behavior is one of the most fascinating to observe in a reef aquarium.
Maintenance conditions
- Minimum recommended volume: 80 liters
- Temperature: 24°C to 27°C
- pH: 8.0 to 8.4
- Decor: sandy substrate, live rocks, numerous hiding spots
- Compatibility: excellent with symbiotic gobies, peaceful with other species
Feeding
Omnivorous and detritivorous, the Alpheus randalli feeds on:
- Small organic particles present in the substrate
- Suspended food (mysis, brine shrimp, finely chopped krill)
- Food leftovers left by its goby companion
Why choose Alpheus randalli?
- Unique hunting behavior with its "claw shot"
- Remarkable symbiosis with Stonogobiops gobies
- Robust species and easy to maintain in a reef aquarium
- Suitable for small aquariums with sandy substrate
- Natural soil maintenance and contribution to tank balance
Adopting a Alpheus randalli pistol shrimp means introducing natural and spectacular behavior into your aquarium. In symbiosis with a Stonogobiops goby, it offers a captivating and functional duo, perfect for aquarists passionate about authentic reef biotopes.
Reviews (3) - Review moderation
Parfait
Emballage plus que parfait avec des petites poches chauffantes pour conserver la température. Délai 48 h. Alpheus en parfaite santé.
By Julian A. the 01/03/2017
Très belle crevette
Très belle crevette, en parfaite santé, très bien emballée. Le lendemain de son arrivée, elle était déjà dans un terrier avec son stonogobiops !
By Guillaume F. the 11/18/2016
parfait
emballage et santé de la randalli= parfait
By jerome v. the 05/13/2015
A shrimp in symbiosis with gobies
The shrimp Alpheus randalli is a species with a unique predation mode and contrasting colors. Its peaceful behavior and compatibility with goby fish make it an easy species to integrate into a community aquarium.
€39.90
Out-of-Stock