Im just wondering would it be cheaper for me to use the 40 pound bags of equine fresh for $5.00 or pine bedding.I have to clean 18 cement mixing tubs a week that are 27 by 21 inches,how long do you think a bag of this equine fresh would last me.I think it will be cheaper because i hear you put just a little bit to cover the bottoms of the tubs.Also do you think my females would be fine having their litters on this if i have some pine in there so they can make their nests.![]()