{"product_id":"herm-sprenger-curogan-prong-collar-ultra-plus-2-25mm-x-16in-nickel-free-german-made","title":"Herm Sprenger Curogan Prong Collar Ultra-Plus — 2.25mm x 16in, Nickel-Free, German-Made","description":"\u003ch2\u003eOverview\u003c\/h2\u003e\u003cp\u003eThe Herm Sprenger Curogan Prong Collar Ultra-Plus is a humane training tool designed to distribute pressure around the neck. Crafted from Curogan, a nickel-free copper-tin alloy, it offers a durable, allergy-conscious option for dogs who respond to calm, consistent guidance.\u003c\/p\u003e\u003cp\u003eUnlike traditional choke devices, this collar aims to minimize direct tracheal pressure while providing evenly spaced contact points along the neck. The middle link can be configured with a center plate connector, allowing the prongs to tighten in the same direction for balanced action during training sessions.\u003c\/p\u003e\u003ch3\u003eWhat makes it stand out\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eCurogan alloy is nickel-free, reducing potential irritation for nickel-sensitive dogs.\u003c\/li\u003e\n\u003cli\u003eTwo interlocking, easily adjustable links let you fine tune the length; up to four links may be added or removed.\u003c\/li\u003e\n\u003cli\u003eBeveled prong tips and dual prongs per link support even pressure distribution and smooth on\/off operation.\u003c\/li\u003e\n\u003cli\u003eCenter plate connector enables symmetric tightening, helping the collar close consistently as you guide your dog.\u003c\/li\u003e\n\u003cli\u003eMade in Germany with precise craftsmanship that emphasizes reliability and durability.\u003c\/li\u003e\n\u003cli\u003eWill not rust; darkening may occur due to higher copper content, easily refreshed with metal polish.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eSizing and fit\u003c\/h3\u003e\u003cp\u003eThe model here is 2.25 millimeters in prong width with a 16 inch overall length, labeled Small. The collar is designed for necks up to about 13 inches. Size by measuring your dog's neck circumference and adding three inches, then adjust by removing or adding links as needed. For a comfortable fit, wear the collar snugly just below the ears and ensure you can slide two fingers beneath it.\u003c\/p\u003e\u003ch3\u003eReal-world use and care\u003c\/h3\u003e\u003cp\u003ePet owners report an easy on, easy off experience thanks to the slip-on design. The collar’s balanced prong arrangement can support calm training during daily walks, obedience practice, or controlled introductions to new environments. With regular care, the polished surface stays visually appealing; if tarnish appears, a quick polish revives the shine while preserving the alloy’s integrity.\u003c\/p\u003e\u003ch3\u003eCare and maintenance\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eClean with a soft cloth and mild metal polish to maintain luster.\u003c\/li\u003e\n\u003cli\u003eAvoid harsh chemicals that could affect the copper-tin alloy.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003csection class=\"product-faq-snippet\"\u003e\u003ch3\u003eFAQ\u003c\/h3\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Is the Herm Sprenger Curogan Prong Collar nickel-free?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Yes. The Curogan alloy contains no nickel, reducing irritation for nickel-sensitive dogs.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: How should I size the Herm Sprenger Curogan Prong Collar?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Measure your dog's neck, add 3 inches, and adjust with removable links for a snug fit beneath the ears.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"Herm Sprenger","offers":[{"title":"Default Title","offer_id":53551285174601,"sku":"B07W1L2XJW","price":68.18,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0986\/1781\/9465\/files\/herm-sprenger-curogan-prong-collar-closeup.jpg?v=1766245604","url":"https:\/\/petvita.co.uk\/products\/herm-sprenger-curogan-prong-collar-ultra-plus-2-25mm-x-16in-nickel-free-german-made","provider":"Petvita","version":"1.0","type":"link"}