My finch has bumblefoot is there a cure for it?

Bumblefoot is an infection of the bottom of the feet ociated with poor nutrition, lack of activity, and obesity. Symptoms include inflammation and redness on the bottom of the foot. Scabs may also develop, resulting in lameness. You can prevent this infection by using perches with uneven and bumpy textures (such as concrete and natural branches) and disinfecting them regularly.