If your kids are stepping in horse manure then they are obviously running around outside in thier wrestling shoes where they should not be anyway. I have never seen a pile of horse manure in the facility during classics. As for crash99 maybe you should leave the city limits once in a while and quit sheltering your kids from every possible danger that may come thier way. We didn't get into this sport because it was the safest or easiest, get tough or go home (or should I say stay home), by the way, make your kid take a shower after every tournament and you won't have to worry about skin diseases.