{"product_id":"pistol-shrimp-alpheidae","title":"Pistol Shrimp (Alpheidae)","description":"\u003cp\u003eThe Red Pistol Shrimp is one of the most fascinating and characterful invertebrates available to reef keepers, packing an outsized personality and a genuinely remarkable ability into a small, strikingly coloured package. Its body is bright red marked with several white spots, the base of the tail and claws are banded in white, and its antennae carry red and white banding, making it one of the more visually appealing members of a genus that is usually better known for what it does than how it looks. Also known as the Japanese Pistol Shrimp, Japanese Snapping Shrimp, and Red Snapping Shrimp, \u003cem\u003eA. bisincisus\u003c\/em\u003e gets its common name from its single, disproportionately large snapping claw. When snapped shut at speed, this claw produces a cavitation bubble that collapses with a shock wave powerful enough to stun or kill small prey, the cracking sound of which is loud enough to be clearly heard through aquarium glass, and occasionally loud enough to wake a light-sleeping hobbyist. For many reefers, that snap is half the appeal.\u003c\/p\u003e\n\u003ch3\u003eWhy we love it\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eVivid red and white colouration that stands out beautifully against a sandy substrate and live rock\u003c\/li\u003e\n\u003cli\u003eOne of the most fascinating symbiotic partnerships in the hobby: when paired with a compatible shrimp goby, the shrimp maintains and excavates the shared burrow while the goby stands guard at the entrance, warning the nearly blind shrimp of danger through physical contact\u003c\/li\u003e\n\u003cli\u003eConstant burrowing and sand-sifting activity makes it an excellent and natural substrate aerator\u003c\/li\u003e\n\u003cli\u003eHardy, easy to feed, and suitable for a wide range of system sizes including nano tanks\u003c\/li\u003e\n\u003cli\u003eThe snapping behaviour is endlessly entertaining and one of the most unique sensory experiences in the hobby\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eSuggested parameters\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eTemperature: 24 to 26°C (75 to 79°F)\u003c\/li\u003e\n\u003cli\u003eSalinity: 1.025 to 1.026 SG\u003c\/li\u003e\n\u003cli\u003epH: 8.1 to 8.4\u003c\/li\u003e\n\u003cli\u003eAlkalinity: 8 to 10 dKH\u003c\/li\u003e\n\u003cli\u003eCalcium: 400 to 450 ppm\u003c\/li\u003e\n\u003cli\u003eMagnesium: 1250 to 1400 ppm; magnesium is extremely important for healthy molting in this species\u003c\/li\u003e\n\u003cli\u003eNitrate: 5 to 20 ppm\u003c\/li\u003e\n\u003cli\u003ePhosphate: 0.03 to 0.12 ppm\u003c\/li\u003e\n\u003cli\u003eCopper-based medications are immediately fatal to all shrimp and invertebrates and must never be used\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eCare and temperament\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eDifficulty: Easy\u003c\/li\u003e\n\u003cli\u003eTemperament: Peaceful toward fish and most invertebrates; may target very small shrimp or other tiny invertebrates, and is capable of stunning small prey with its snap; well-fed individuals are far less likely to bother tankmates\u003c\/li\u003e\n\u003cli\u003eReef safe: Yes with corals; use caution with very small ornamental shrimp and micro-crustaceans\u003c\/li\u003e\n\u003cli\u003eMinimum tank size: 20 gallons; suitable for nano systems\u003c\/li\u003e\n\u003cli\u003eBest maintained in reef or fish-only aquariums with plenty of rockwork, caves, crevices, and a fine sandy substrate for burrowing; the sandbed is essential for natural digging and burrow-building behaviour\u003c\/li\u003e\n\u003cli\u003eRarely seen during daytime under bright lighting; primarily active at dusk, dawn, and during lower-light periods\u003c\/li\u003e\n\u003cli\u003eIodine levels in the water, replenished through regular water changes, are vital to support proper molting\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eDiet\u003c\/h3\u003e\n\u003cp\u003eThe Red Pistol Shrimp is a carnivorous opportunist and an active scavenger.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eWill scavenge meaty foods, frozen mysis shrimp, krill, brine shrimp, and sinking pellets that settle near its burrow\u003c\/li\u003e\n\u003cli\u003eLate evening target feeding with small strips of fresh fish or shrimp flesh, sinking shrimp pellets, or meaty freeze-dried foods placed near the burrow entrance is the most effective feeding strategy and can also help reduce night-time snapping activity\u003c\/li\u003e\n\u003cli\u003eA goby partner will share food brought back to the burrow, ensuring the shrimp is well supplied even if it rarely ventures out\u003c\/li\u003e\n\u003cli\u003eFeed two to three times per week; a well-fed pistol shrimp is a peaceful and content tankmate\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eCompatibility and tankmates\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eExcellent with most reef fish, clownfish, tangs, blennies, dartfish, and peaceful wrasses\u003c\/li\u003e\n\u003cli\u003ePairs beautifully with shrimp gobies from the genera \u003cem\u003eAmblyeleotris\u003c\/em\u003e and \u003cem\u003eStonogobiops\u003c\/em\u003e; the shrimp and goby will quickly establish a shared burrow, with the goby warning its partner of danger through antenna contact at the burrow entrance\u003c\/li\u003e\n\u003cli\u003eAvoid triggerfish, pufferfish, large hawkfish, and aggressive wrasse species that will hunt and eat shrimp\u003c\/li\u003e\n\u003cli\u003eUse caution with very small ornamental shrimp species that may be targeted\u003c\/li\u003e\n\u003cli\u003eThe snapping sound can be confused with mantis shrimp activity; unlike mantis shrimp, pistol shrimp pose no threat to glass or larger tankmates\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eHealth and acclimation notes\u003c\/h3\u003e\n\u003cp\u003e\u003cem\u003eAlpheus\u003c\/em\u003e shrimp are very sensitive to specific gravity and salinity changes; acclimation must be done slowly, adding small amounts of aquarium water to the bag every few minutes over at least 15 to 30 minutes. Drip acclimation is strongly recommended. During molting, the shrimp will become reclusive and may not be seen for several days; the shed exoskeleton should be left in the tank as a calcium-rich food source. If the shrimp loses a claw, it will simply regrow at the next molt, a reassuring resilience that makes this species very forgiving in the long run.\u003c\/p\u003e\n\u003ch3\u003eWhat you are buying\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eYou will receive: 1 Red Pistol Shrimp (Alpheus bisincisus)\u003c\/li\u003e\n\u003cli\u003eColouration is bright red with white spots on the body, white banding on the tail base and claws, and red and white banded antennae\u003c\/li\u003e\n\u003cli\u003eSize can vary between individuals; maximum size is approximately 5 to 6 cm\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eDrip acclimation is strongly recommended. A fine sandy substrate and ample rockwork must be present before introduction. Copper-based medications must never be used in any system housing this animal.\u003c\/p\u003e","brand":"Little Shop of Coral","offers":[{"title":"Default Title","offer_id":53250233893137,"sku":null,"price":60.0,"currency_code":"CAD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0718\/5196\/6737\/files\/Yellow_Candy_Hogfish_Bodianus_bimaculatus_1.png?v=1773502559","url":"https:\/\/littleshopofcoral.ca\/products\/pistol-shrimp-alpheidae","provider":"Little Shop of Coral","version":"1.0","type":"link"}