aqua-apparatus is part of:

aqua-apparatus contains:

Full expansion for aqua-apparatus:
   100%  Scuba Tank Apparatus
   100%  Visorless Aquanaut Apparatus
   100%  Visorless Aquaraider Apparatus
   100%  Visorless Aquashark Apparatus
   100%  Visorless Hydronaut Apparatus
    70%  Stingray Helmet/Apparatus