I have been having zero success finding 1-2 CU FT sizes of Douglas fir bark chips in and around the Gainesville area. Has anyone had any luck in north-central FL? Buying $50-60 worth of Reptibark is a hard pill to swallow!
If you can find eucalyptus mulch, that's good too. The last time my tortoise partner was here he brought his super duper chipper/shredder with him and ground up a whole bunch of eucalyptus branches/leaves. I've been using the resultant mulch in the RF and Manouria sheds. It smells good and it repels insects. It doesn't mold.
Eucalyptus mulch isn't available to us folks here in the west, but it is available on the east coast. If you can't find fir bark, eucalyptus mulch is a good second choice.
Do you not like cypress?