Note 3 - Inventories

6 Months Ended

Sep. 30, 2019

Notes to Financial Statements

Inventory Disclosure [Text Block]

NOTE 

3

 - INVENTORIES

       

	Current		Long Term		Total
Raw materials	$	335,374	$	84,721	$	420,095
Finished goods		37,300		736		38,036
Totals	$	372,674	$	85,457	$	458,131

Inventories at

March 31, 2019

consisted of the following:

	Current		Long Term		Total
Raw materials	$	273,039	$	84,721	$	357,760
Finished goods		53,269		736		54,005
Totals	$	326,308	$	85,457	$	411,765

The Company values its inventories at the lower of cost and net realizable value using the 

first

 in, 

first

 out (“FIFO”) method.