Answers are as follows:

Carp is a bottom fish, usually seldom fishing floating. Carp drift generally use streamer type, short foot long body and long tail drift, or long foot long tail jujube core type hybrid drift, this kind of drift fishing carp is also very good to use. 2 meters of water depth, for example, carp drift lead in 2g-2.5g is more appropriate, according to the specific fish conditions to decide, the mouth is good with a big drift. Carp generally fishing bottom and fishing trip, choose long feet, long tail, short body, body slightly thick drift. The lead is usually around 1.8g, which is good.

Expanded Information

How to check the fish float

One, after casting the rod, the float is still lying on the water surface, and did not rise up on time; or the float is moving quickly; this is usually a small fish in the middle and upper layer to pick up the hook, it may be a signal of the middle and upper layer of the fish on the bait, but it is not necessarily a fish catch.

Second, when the float is almost to the bottom, it doesn't land as normal. Half a beat slower, half a beat faster, half a beat stop, not yet to the intended number of stops, accelerate, there may be a fish is biting.

Three, the float in place after the stabilization of the first slowly rising, and then a short strong downturn, this is the "most standard" signal, the fish eat hooks normal, this time, the rod hit rate is quite high. When the float is rising, the angler should be prepared to see the float down instantly lift the rod, nine out of ten; and after the rise and not ton, there is a short stay, but also to quickly lift the rod.

Four, after the hook to the end, the float stabilized in your set fishing eyes, slowly rise, but rise about 1 eye suddenly appeared short strong downton signal, to be timely rod.

Fifth, the float bounces up and down before it is in place, which means that the fish are very active in the lower layers, or the bait may be atomized too quickly, and the fish are too "restless". In this case, if there are many signals, you can consider fishing float. When the fish rate is low, then consider still fishing bottom, to catch the bottom interface signals, generally to catch the following two signals in the fish rate is high: short and powerful downton, slowly floating motionless. The first step is to pull the bait or roll the bait.

Sixth, after the float in place, suddenly a large sinking, this is mostly due to the fish body hit the line. Wait a few moments, if you see the float up again, you can raise the rod.

Seven, the float in place before the pause, floating, it may be a double fish on the bait, rod double fly, the chances are great.

Eight, the float after the pause frustration, short and powerful is effective fish news, weak and amplitude, mostly fish body hit the line and small fish mess.

Nine, repeated fishing put "back to the pot of fish", appeared quite normal signals, lifting the rod without fish. Response generally have two points: floating on the stroke, fishing blunt point; give up the big signal, special catch some kind of special small letter - this requires considerable experience and familiarity with the float.

Ten, the float in place, slowly rising, which is mostly effective news, no matter how high it rises, as long as the rising process has stopped, you can lift the rod. If there is a rapid change in the direction of the float after the pause oblique into the water signal, it may be a big fish on the bait, you should wait for the end of the drift into the water, and then lift the rod.

Baidu Encyclopedia: Fishing Float