From Junction 26 on the M4, take the A4042 north towards Cwmbran and turn left at the first roundabout onto the A 4051. Go left at the first roundabout then immediately right and first left to the canal.
Unless i hear different, going to Goytre, get permit £2.00 then take it from there. Heard top end is good just down from Brecon, its just further to go!
Moved after two biteless hours upto Brecon, park in Brecon 50p for 6 hours!!!.Walk two bridges down canal (3-5mins) and fish, great dace, roach to 1lb 5 ozs.