3. Summary of Significant Accounting Policies (Details Narrative) - USD ($)	Sep. 30, 2019	Mar. 31, 2019
Accounting Policies [Abstract]
Allowance for doubtful accounts	$ 33,000	$ 24,000
Allowance for potential discounts, returns, distributor fees and rebates	274,000	443,000
Inventory reserves	$ 86,000	$ 184,000

Amount of valuation reserve for inventory.

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