Hi JH,
This is interesting so I took a look at it. We are still in the learning stages with this so conflicting advice does occur.
Jim's site gives you his most up to date advice. I looked at his book and noticed he changed the description of protocol 3000. So 20 activated drops to an ounce of water is the latest advice from Jim and that is what would be best if someone can do it without problems.
However, Jim also mentions that if irritation develops, then it may be necessary to add water to the MMS or the DMSO because either or both could cause the irritation. So in that case a 10 drop dose per ounce of water may work better. Bruce wrote up the protocol on the forum here and that could have been based on prior advice or on his own experience.
Whenever you run into discrepancies like this, it is always possible the advice has changed or there are just differences of opinion based on our different experiences.
Thanks JH for helping us clarify this,
Michael