Once it is in the design you desire, the wires should be carefully removed. If you wired your tree properly, there will be no evidence that the tree had undergone bonsai wire design. The hardest part of using bonsai wire is knowing which size wire to use. The wire can come in various sizes, from thin wires suitable for small dwarf seedlings, to thick wire designed for outdoor trees. Wires that are placed incorrectly may permanently scar the tree, damaging the overall appearance of the tree, as well as impacting its lifespan. When placing your wires, you should be careful not to place them too close between where the branch and the trunk meet, but not so far that it encourages the branch to break. However, due to the small size of the pots, giving the trees too much water can start root rot, which is fatal in bonsai trees. Because of the careful balance required, bonsai care can be very challenging for those who have never nurtured a bonsai before. When you start into the world of bonsai care, there are some supplies that you will want to invest in. Brooming off the surface of the tree will keep the leaves and bark healthy, as well as help reveal any potential problems with the tree. If a bonsai is to have any rot on the branches or trunk, the broom can reveal this. By quick action, you can rescue a bonsai from certain death. The tweezers are often looked at oddly by those who are not familiar with bonsai care. These types of bonsai sales are usually where you can get the best prices on high quality bonsai supplies and plants. This is the type of bonsai sale that you want to take advantage of, as these high quality Japanese bonsai supplies will last a lifetime if properly cared for. This is important, as knowing your equipment is key in using it properly. Low quality tools run risk of damaging your tree and leaving unpleasant looking scars on the bark of the tee. Low quality bonsai tools tend to be duller, lacking the ability to cleanly shear when needed. A clean cut is required when you're wanting to hide evidence that the tree has had branches removed unnaturally.