{"product_id":"emerald-crab","title":"Emerald Crab","description":"The Emerald Crab is a valued clean‑up‑crew addition sold in‑store here in Columbus, Ohio. It acts as a bubble‑ and hair‑algae‑eating crab, helping reduce maintenance and improve water quality. Stock 1 per 20 gal in a balanced reef or fish‑only system for best results. Difficulty: Easy. Feed nori to deter coral nipping. Drip‑acclimate and maintain stable salinity for long‑term health.","brand":"In-Store","offers":[{"title":"Default Title","offer_id":43058332893297,"sku":"160395266518","price":7.99,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0673\/2595\/2113\/files\/8bcc03a0-0f2b-4636-bb89-cf37b18e5b40.jpg?v=1773162921","url":"https:\/\/local.mattscorals.com\/products\/emerald-crab","provider":"In-Store","version":"1.0","type":"link"}