aye aye a'body,busy day posting(stuck in my hoose,nae weel )got a wee question for you all.ive got a friend whos quite new to flyfishing and when on the river goes straight in to a pool near the bottom of it,faces down stream and fishes his fly basically straight down stream.he catches alot of wee salmon parr and the odd tiny wee troot.he will not change even after telling him its not the best way to fish.my worry is that, is it not illegal/wrong to fish in a way to catch salmon parr?morally i find it difficult because of the damage he might be doing to the young stock of parr and troot.can anybody give me advice on what to do? better try and find something to do other than writing posts???!! cheers,bruce