Nature of Business and Continuance of Operations (Details Narrative) - USD ($)	3 Months Ended			6 Months Ended
	Dec. 31, 2022	Mar. 31, 2022	Dec. 31, 2021	Mar. 31, 2023	Mar. 31, 2022	Sep. 30, 2022
Nature of Business and Continuance of Operations
Working Capital Deficit				$ 1,986,349
Accumulated deficit				(12,802,251)		$ (12,574,895)
Net loss	$ (39,374)	$ (1,035,741)	$ 18,724	(227,356)
Net cash used in operating activities				$ (53,764)	$ (204,318)

The portion of profit or loss for the period, net of income taxes, which is attributable to the parent.

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Pharmagreen Biotech Inc. 10-Q