{"product_id":"pin-cushion-urchin","title":"Pin Cushion Urchin","description":"The Pin Cushion Urchin is a valued clean‑up‑crew addition sold in‑store here in Columbus, Ohio. It acts as a algae‑eating urchin, even coralline, helping reduce maintenance and improve water quality. Stock 1 per 40 gal in a balanced reef or fish‑only system for best results. Difficulty: Easy‑Moderate. May topple loose corals—secure frags. Drip‑acclimate and maintain stable salinity for long‑term health.","brand":"In-Store","offers":[{"title":"Default Title","offer_id":43058386960497,"sku":"160395689058","price":29.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0673\/2595\/2113\/files\/eda92e63-8c57-41a2-a59a-4b41fcb9a0ea.jpg?v=1773166332","url":"https:\/\/local.mattscorals.com\/products\/pin-cushion-urchin","provider":"In-Store","version":"1.0","type":"link"}