The formula to mine CBX is:

(Difficulty) x (Extract / Conversion rate) 


Let’s look at this now with an example using Milk.

When the Difficulty level is 1:

When Refining Time is 7 Days
(Difficulty) x (Extract / Conversion rate)
Difficulty (1) x (Milk x Conversion rate = 4)
I:e 4 x 1 = 4
Therefore, 4 Milk = 1 CBX in 7 Days