v3.10.0.1
8. DERIVATIVE LIABILITIES: Schedule of Change in the fair value of the derivative liability (Details) - USD ($)
6 Months Ended
Jul. 31, 2018
Jul. 31, 2017
Details    
Fair value of Derivative Liability, start of period $ 0  
Fair value on the date of issuance recorded as a debt discount 41,500  
Fair value on the date of issuance recoded as a loss on derivatives 439,906  
Settlement of derivative liability (17,490) $ 0
Gain on change in fair value of derivatives (14,225)  
Fair value of Derivative Liability, end of period $ 449,691