i posted a while ago about bliss bedding http://www.blissbedding.com/ they use eucalyptus oil and i read it was toxic to guinea pigs so i contacted the company asking if they did bales without any in ,i got a reply the other day asking who my supplier was and they have promised to send some bale eucalyptus free for me to try with their next order ,i was shocked they even replied but to offer to do this i thought was lovely 
kerryx
kerryx