I think I was using the Hanak Bite Tricolour Indicator. However today I changed to as light as possible, meaning a .16 mm leader normal monofilment sized 2 or 3 times the rod length to the fly line and a dropper with a figure of 8 knot with a peace of 50 cm size .12 mm to the point fly. I color the line by using orange wax. Main advantage; casting becomes super easy, especially over a longer distance. By using heavier sighter or indicator the leader will come back to the rod due to its weight. May be I will make a seperate video about this topic. I understand that the explanation is not that clear.