{"product_id":"iron-blue-dun-dry","title":"Iron Blue Dun Dry Fly","description":"\u003cp dir=\"ltr\"\u003e\u003cspan\u003eThe Iron Blue Dun Dry Fly is a traditional imitation created to match the small, dark Iron Blue hatch frequently encountered on rivers in spring and autumn. These hatches often occur in cooler, overcast conditions when trout feed confidently on the surface despite limited insect activity. Matching this specific hatch can be crucial when fish are rising selectively to small dark duns.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp dir=\"ltr\"\u003e\u003cspan\u003eAlthough primarily designed to imitate the Iron Blue mayfly, this style of dry fly can also suggest a variety of adult aquatic and bankside insects. Its slim body, upright wing and balanced hackle allow it to represent different surface bugs while maintaining a delicate footprint on the water. The pattern is tied to sit correctly in the surface film, offering reliable buoyancy and a natural presentation suited to careful, technical fishing situations.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp dir=\"ltr\"\u003e\u003cspan\u003eThe subtle blue grey and dark tones create a clear silhouette in low light, making it particularly effective during dull weather or late-season conditions when trout key in on darker insects.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch4 dir=\"ltr\"\u003e\u003cspan\u003ePlease note all of our fishing flies are barbless unless otherwise stated.\u003c\/span\u003e\u003c\/h4\u003e\n\u003ch2 dir=\"ltr\"\u003e\n\u003cspan\u003eIron Blue Dun Dry Fly \u003c\/span\u003e\u003cspan\u003eSpecifications\u003c\/span\u003e\n\u003c\/h2\u003e\n\u003cp dir=\"ltr\"\u003e\u003cspan\u003eTag - Floss Red\u003c\/span\u003e\u003c\/p\u003e\n\u003cp dir=\"ltr\"\u003e\u003cspan\u003eTail - Cock Iron Blue Dun\u003c\/span\u003e\u003c\/p\u003e\n\u003cp dir=\"ltr\"\u003e\u003cspan\u003eBody - Mole Skin\u003c\/span\u003e\u003c\/p\u003e\n\u003cp dir=\"ltr\"\u003e\u003cspan\u003eWing - Half Mallard\u003c\/span\u003e\u003c\/p\u003e\n\u003cp dir=\"ltr\"\u003e\u003cspan\u003eHackle - Cock Iron Blue Dun\u003c\/span\u003e\u003c\/p\u003e\n\u003cp dir=\"ltr\"\u003e\u003cspan\u003eHead - Black Silk\u003c\/span\u003e\u003c\/p\u003e\n\u003cp dir=\"ltr\"\u003e\u003cspan\u003eHook - Barbless, Mustad of Norway\u003c\/span\u003e\u003c\/p\u003e\n\u003cp dir=\"ltr\"\u003e\u003cspan\u003eTarget Species - Trout\u003c\/span\u003e\u003c\/p\u003e\n\u003ch2 dir=\"ltr\"\u003e\n\u003cspan\u003eWhy Choose The \u003c\/span\u003e\u003cspan\u003eIron Blue Dun Dry Fly?\u003c\/span\u003e\n\u003c\/h2\u003e\n\u003ch3 dir=\"ltr\"\u003e\u003cspan\u003eTrue Hatch Imitation\u003c\/span\u003e\u003c\/h3\u003e\n\u003cp dir=\"ltr\"\u003e\u003cspan\u003eAccurately reflects the size and colour of natural Iron Blue duns.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3 dir=\"ltr\"\u003e\u003cspan\u003eDelicate Surface Presentation\u003c\/span\u003e\u003c\/h3\u003e\n\u003cp dir=\"ltr\"\u003e\u003cspan\u003eDesigned to float correctly for refined dry fly fishing.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3 dir=\"ltr\"\u003e\u003cspan\u003eVersatile Insect Representation\u003c\/span\u003e\u003c\/h3\u003e\n\u003cp dir=\"ltr\"\u003e\u003cspan\u003eCan also resemble various adult terrestrial and aquatic insects.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch2 dir=\"ltr\"\u003e\n\u003cspan\u003eHow To Dress The \u003c\/span\u003e\u003cspan\u003eIron Blue Dun Dry Fly\u003c\/span\u003e\n\u003c\/h2\u003e\n\u003ch3 dir=\"ltr\"\u003e\u003cspan\u003eApply Floatant To Hackle \u0026amp; Wing\u003c\/span\u003e\u003c\/h3\u003e\n\u003cp dir=\"ltr\"\u003e\u003cspan\u003eLightly treat the hackle and wing fibres before fishing to maintain buoyancy.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3 dir=\"ltr\"\u003e\u003cspan\u003eKeep The Body Untreated\u003c\/span\u003e\u003c\/h3\u003e\n\u003cp dir=\"ltr\"\u003e\u003cspan\u003eAvoid over applying floatant to the body so the fly can sit naturally in the film.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3 dir=\"ltr\"\u003e\u003cspan\u003eRevive Between Drifts\u003c\/span\u003e\u003c\/h3\u003e\n\u003cp dir=\"ltr\"\u003e\u003cspan\u003eIf the fly becomes damp, dry it with amadou or desiccant powder before recasting.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch2 dir=\"ltr\"\u003e\n\u003cspan\u003eHow To Fish The \u003c\/span\u003e\u003cspan\u003eIron Blue Dun Dry Fly\u003c\/span\u003e\n\u003c\/h2\u003e\n\u003ch3 dir=\"ltr\"\u003e\u003cspan\u003eUpstream Dead Drift\u003c\/span\u003e\u003c\/h3\u003e\n\u003cp dir=\"ltr\"\u003e\u003cspan\u003eCast upstream of rising fish and allow the fly to drift drag free through the feeding lane. Precision presentation is essential during selective feeding.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3 dir=\"ltr\"\u003e\u003cspan\u003eMatch Overcast Hatches\u003c\/span\u003e\u003c\/h3\u003e\n\u003cp dir=\"ltr\"\u003e\u003cspan\u003eFish during cool, dull conditions when Iron Blue duns are most active. Trout often feed steadily during these periods.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3 dir=\"ltr\"\u003e\u003cspan\u003eTarget Slow Glides \u0026amp; Tail-Outs\u003c\/span\u003e\u003c\/h3\u003e\n\u003cp dir=\"ltr\"\u003e\u003cspan\u003ePresent the fly in smoother water where trout rise rhythmically. A natural drift without drag will produce the best results.\u003c\/span\u003e\u003c\/p\u003e","brand":"Match The Hatch","offers":[{"title":"Size 14","offer_id":56448979599684,"sku":"D04114","price":1.13,"currency_code":"GBP","in_stock":true},{"title":"Size 16","offer_id":56448979632452,"sku":"D04116","price":1.13,"currency_code":"GBP","in_stock":true},{"title":"Size 18","offer_id":56448979665220,"sku":"D04118","price":1.13,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0950\/5131\/7572\/files\/Iron_Blue_Dun_Dry_Fly.jpg?v=1774466133","url":"https:\/\/matchthehatch.co.uk\/products\/iron-blue-dun-dry","provider":"Match The Hatch","version":"1.0","type":"link"}