Our 3-string square bales are giant bermuda sourced from California, weighing in at 100-120lbs. Giant bermuda has a shorter stalk and comes to a seed head. Our hay is fertilized, so it contains no weeds. You may find that this hay falls apart easily rather than staying in a firm, solid flake – this is a good thing. Short hay means safer, more digestible forage that is less likely to cause colic.