ive just started river fishing, the first few times caught no problem, couple of grayling evertime i went but since the weather got colder i just cant seem to find them, can anyone give me some tips on where they will be on the irthing or what signs to look out for?

hi mate,fish will still be there just go a little deeper when the temperature drops,atb craig

Make sure your flies are scraping the bottom. Use tungsten beadheads to get them down as fast as possible to ensure a good drift on the bottom. Keep moving upstream after a few casts. Pink shrimps.

Oh, and remember, someday's the fish are just not interested.