Inverts & Clean-Up Crew

Keep your reef ecosystem clean and free of algae with ORA’s inverts and clean-up crew animals. These aren’t wild-caught imports — they’re raised in U.S. aquaculture facilities under controlled conditions to deliver hardier, better-adapted reef invertebrates. From snails and shrimp to crabs, hermits and more, ORA inverts support your tank’s biodiversity while aligning with sustainable practices. If you want reliable performance, responsible sourcing and invertebrates built to thrive in home aquariums, ORA’s cultivated lineup is an excellent choice.

Through advanced aquaculture and mariculture techniques, ORA produces healthy marine invertebrates that reduce pressure on wild reef ecosystems while providing hobbyists with resilient, responsibly sourced specimens. Their commitment to sustainability, conservation, and innovation has made ORA one of the most respected names in reef aquaculture worldwide.