Blackwater Lake is fed from a spring through sandstone rock. Fishing on the lake is by fly rod with fly rod and reel only. Each session permits you to take 2 fish home. Tel: 053-91-27318 www.blackwateranglers.com Loch Mahon Lakes, Kellystown, Adamstown, Co. Wexford, Lock Mahon has 3 lakes, two open to fly & bait fishing, one fly only, the lakes are regularly stocked with quality Rainbow Trout. Experienced anglers, beginners, adults and children are all welcome.