The small, streamlined and thus completely inconspicuous in front of the bait buoyancy bodies, with carrying forces of 1.5 and 3.5 grams, are a catch guarantor and allow an enormously catchy bait presentation on heavily fished waters. The bait is presented by the Micro U-Floats just above the bottom, depending on the bait size, several Micro U-Floats can be fixed on the leader, in this case they provide a higher buoyancy with low water turbulence on the leader. Stefan Seuß also advises the use of Micro U-Floats when fishing in the stone pack to present the leader and the bait seemingly weightless above the sharp stone edges. The bright colors neon-yellow and neon-red are used in clear water conditions and exert an optical attraction on the catfish.