CT-Rich
Contributor
I picked up a US Divers DH Aquamast that I am going to work on over the winter. The previous owner was using it as a hooka regulator and the hoses and mouth look to be in good condition except for some reddish mineral build up (bottom paint?). Any suggestions on ways to clean it up without degrading the rubber? I am planning to use it, but not frequently, so not having to spend $60 on replacem hoses would be nice.