Schedule of Fixed Assets (Details) - USD ($) |
6 Months Ended | |
|---|---|---|
Sep. 30, 2022 |
Sep. 30, 2021 |
|
| Property, Plant and Equipment [Line Items] | ||
| Less depreciation and amortization | $ 892,004 | $ 669,304 |
| Total fixed assets, net | $ 1,852,628 | 1,918,527 |
| Equipment [Member] | ||
| Property, Plant and Equipment [Line Items] | ||
| Useful lives | 5 years | |
| Fixed assets, gross | $ 394,620 | 359,000 |
| Vehicles and Trailers [Member] | ||
| Property, Plant and Equipment [Line Items] | ||
| Useful lives | 5 years | |
| Fixed assets, gross | $ 60,266 | 60,266 |
| Patent Costs [Member] | ||
| Property, Plant and Equipment [Line Items] | ||
| Useful lives | 10 years | |
| Fixed assets, gross | $ 2,001,000 | 2,001,000 |
| Building Improvements [Member] | ||
| Property, Plant and Equipment [Line Items] | ||
| Useful lives | 40 years | |
| Fixed assets, gross | $ 288,746 | $ 167,565 |