Note 3 - Inventories (Tables)

6 Months Ended

Sep. 30, 2023

Notes Tables

Schedule Of Inventory [Table Text Block]

	Current		Long Term		Total
Raw materials	$	335,572	$	182,119	$	517,691
Finished goods		61,189		5,998		67,187
Totals	$	396,761	$	188,117	$	584,878

	Current		Long Term		Total
Raw materials	$	390,792	$	201,317	$	592,109
Finished goods		52,673		27,134		79,807
Totals	$	443,465	$	228,451	$	671,916