Ahh the Tang police are starting to swarm, I can feel it
I once read that Keith Richards from the Rolling Stones said that "eveyone should snort a rail a day".
Well just because one author tells you that a minimum requirement is 135gl to keep tangs then by all means, I thnk that is the rule of thumb we all must follow
I have seen many tanks-most of which less that 135gl, and in many of these tanks there were more than one type of tang-usually two and sometimes three or even four. All of which except for the odd tank kept very healthy fish. Now I know that I'm no expert-only six years of reefing, but when I see a healthy fish-that usually means a happy fish
