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Share Purchase Warrants (Details Narrative) - CAD ($)
1 Months Ended 12 Months Ended
May 30, 2019
May 15, 2019
Apr. 08, 2019
Jan. 31, 2022
Jan. 31, 2021
Jan. 31, 2020
Statement [Line Items]            
Market price per share       $ 0.21    
Granted pursuant to acquisition       252,595    
Consulting fees and promotion       $ 239,002    
Number of warrants outstanding 1,386,800 4,613,200 695,000 31,259,127    
Share purchase warrants issued, shares       438,095 0 0
Share purchase warrants, value       $ 239,002    
Expiry Date May 29, 2021 May 14, 2021 Mar. 16, 2022      
Risk free interest rate       1.181%    
Volatility rate       90.00%    
Dividend rate       0.00%    
Expected life       3 years    
Warrant [member]            
Statement [Line Items]            
Risk free interest rate       0.72%    
Volatility rate       84.00%    
Dividend rate       0.00%    
Expected life       6 months    
Exercise price $ 2.50 $ 3.00 $ 3.50 $ 1.44    
Maximum [Member]            
Statement [Line Items]            
Market price per share       0.40    
Maximum [Member] | Equity-classified warrants [Member]            
Statement [Line Items]            
Market price per share       $ 1.21    
Risk free interest rate       0.53%    
Volatility rate       98.00%    
Dividend rate       0.00%    
Expected life       3 years    
Exercise price       $ 1.21    
Minimum [Member]            
Statement [Line Items]            
Market price per share       0.295    
Exercise price       0.40    
Minimum [Member] | Equity-classified warrants [Member]            
Statement [Line Items]            
Market price per share       $ 0.27    
Risk free interest rate       0.24%    
Volatility rate       97.00%    
Dividend rate       0.00%    
Expected life       2 years    
Exercise price       $ 0.27