The Exo Terra Heat Cable allows to provide heat right where necessary. It is best used underneath the Exo Terra Terrarium to heat specific spots on the terrarium floor or it can be used in breeder racks to heat multiple enclosures. The flexible, water resistant, and durable Exo Terra Heat Cable has numerous uses for the professional or the hobbyist. The Exo Terra Heating Cable features double silicon insulation that guarantees total safety.