Designated trout and fly-fishing-only ponds open April 25http://cs.newhampshire.com/blogs/granite_state_stuff/archive/2009/04/08/Designated-trout-and-fly_2D00_fishing_2D00_only-ponds-open-April-25.aspxFishing in New Hampshire's designated trout ponds and fly-fishing-only ponds opens this year on April 25 (the fourth Saturday in April), offering anglers the chance to experience exciting fishing in some of the Granite State's most scenic surroundings.enCommunityServer 2.1 (Build: 60809.935)