Steen,
I have a concern with the nice looking rock structures (mainly because I have a similar problem with a conversion I want to make next year). The archway looks far too fragile for an octopus (unless it is cleverly glued) and might easily be disassembled with harm coming to the octo.
I have a concern with the nice looking rock structures (mainly because I have a similar problem with a conversion I want to make next year). The archway looks far too fragile for an octopus (unless it is cleverly glued) and might easily be disassembled with harm coming to the octo.