splitkey01
Contributor
Sold
Welcome to ScubaBoard, the world's largest scuba diving community. Registration is not required to read the forums, but we encourage you to join. Joining has its benefits and enables you to participate in the discussions.
Benefits of registering include
I am not OP but do have one of these SMB's. It has an open bottom and an OPV. These are a decent deal, i have been happy with my OMS SMB.Does this one have an open bottom so it can be filled with a secondary reg?