Orange H-Block MarkerH Block Marker Spot It. Mark It. Fish It. Bright, bold, and built for precision, the orange H Block Marker is your go to tool for pinpointing feeding spots or testing new areas. Just drop it in and let it unwindit locks onto the depth automatically, staying perfectly in place so you can mark that exact spot with confidence. Ideal for mapping out your swim, baiting accurately, or returning to that hot zone session after session. Highly visible even at