Which substrate is better?
http://www.petsmart.com/product/index.jsp?productId=11147195
http://www.petco.com/product/10813/...xpandable-Substrate.aspx?CoreCat=OnSiteSearch
Would the tortoises have problems walking around in these substrates or maybe even eating them?
http://www.petsmart.com/product/index.jsp?productId=11147195
http://www.petco.com/product/10813/...xpandable-Substrate.aspx?CoreCat=OnSiteSearch
Would the tortoises have problems walking around in these substrates or maybe even eating them?