Glandwgan has a large head of 10-16oz brown trout with the occasional bigger fish.
It is some 600 meters from Rhosrhydd along a farm track and through two fields.
Anglers must leave their vehicles in the car park at Rhosrhydd. Noted for its dry fly fishing when the Coch-y- Bonddu are on the wing.
Two boats are available for boat permit holders.
Fly fishing, spinning and earthworm fishing are allowed