8132
This guideline covers sizing:
http://www.santa-monica.cc/Which-one_p_63.html
And these videos cover usage, placement, etc:
https://www.youtube.com/user/SantaMonicaMale/playlists
Type: Posts; User: SantaMonica
8132
This guideline covers sizing:
http://www.santa-monica.cc/Which-one_p_63.html
And these videos cover usage, placement, etc:
https://www.youtube.com/user/SantaMonicaMale/playlists
7766
http://algaescrubber.net/WhichOne.jpg