{"product_id":"lettuce-nudibranch","title":"Lettuce Nudibranch","description":"\u003cp\u003eThe invertebrate Lettuce Nudibranch (Elysia crispata) is a peaceful species that is reef-safe, admired for its bright, ruffled, lettuce-like cerata, vibrant green coloration, and unique ability to photosynthesize through ingested algae (kleptoplasty).\u003c\/p\u003e\n\u003cp\u003eMales typically display the same coloration and patterns as females, as this species is hermaphroditic, meaning individuals possess both male and female reproductive organs. Juveniles are usually smaller with less pronounced ruffling but develop the full frilled appearance as they mature.\u003c\/p\u003e\n\u003cp\u003eThey reach about 2–3 inches in length and should be housed in aquariums of at least 20 gallons. Provide ample live rock with natural algae growth and stable surfaces for grazing, along with a secure lid since some nudibranchs may climb near the waterline.\u003c\/p\u003e\n\u003cp\u003eMaintain stable water parameters:\u003c\/p\u003e\n\u003cp\u003eSalinity: 1.020–1.025\u003cbr\u003eTemperature: 72–79°F\u003cbr\u003epH: 8.1–8.4\u003c\/p\u003e\n\u003cp\u003eTheir diet should consist primarily of macroalgae (such as Bryopsis, Derbesia, and other hair algae species), as they are obligate herbivores and do not typically accept prepared foods like pellets or frozen foods.\u003c\/p\u003e\n\u003cp\u003eWith proper care, this species makes a standout, eco-friendly addition to reef aquariums, often serving as a natural algae controller while adding striking visual interest.\u003c\/p\u003e\n\u003cp dir=\"ltr\"\u003e\u003cspan\u003eInternational Aquatics Quarantine \u0026amp; Guarantee: All fish are checked by marine vets, given a formalin bath, and held for 14 days in copper-treated systems. We feed Selcon-soaked food with Kanaplex and Metroplex during quarantine. Unless marked, all livestock comes with our 15-Day Guarantee. You will receive a video of your fish eating before shipment. On request, we also send photos\/videos after arrival at IA. Some species are import-to-order (3-10 business days). Many common species are already cleared or near the end of QT.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp dir=\"ltr\"\u003e\u003cspan\u003eSeveral species will be import-to-order and may take anywhere from 3-10 business days to secure. Once your fish is secured, you will be notified, and the quarantine process will then begin.\u003c\/span\u003e\u003c\/p\u003e","brand":"International Aquatics","offers":[{"title":"Default Title","offer_id":57476005232943,"sku":null,"price":19.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0983\/3532\/6511\/files\/1_0007bf15-34a1-4e66-9f63-8f07ac4bdb4d.png?v=1777527996","url":"https:\/\/internationalaquatics.com\/products\/lettuce-nudibranch","provider":"International Aquatics","version":"1.0","type":"link"}