Feeding strategy
Little and often by hand or catapult. Maggots for a shoal of roach; a few grains of corn for tench. If small fish smear you, feed hemp and fish corn or caster over it.
How to set it up
Plumb up so the bait just sits, or fishes a few inches over depth if you want it still. Start on the drop (a little off dead depth) for F1s and roach. Lock the float so it can't slide on the strike.
Where to cast
Canals: far-shelf or down the track. Natural lakes: along the pads, not in them. Commercials: a quiet open-water line, not someone else's method spot.
Depth / presentation
On the drop, at dead depth, or slightly overdepth with a tell-tale shot for tench. The bristle is there so you can see a lift.
The first hour
Plumb, feed a line, and stay on it. Don't search the whole canal in twenty minutes. If small fish arrive, that's information — change bait, not peg, first.
Conditions
Best in light to moderate wind. Overcast helps silvers. Clear water wants smaller hooks and less shot down the line. Coloured water lets you fish a bit cruder.