Condensed Consolidated Balance Sheets (Current Period Unaudited) - USD ($)	Sep. 30, 2025	Mar. 31, 2025
Current assets:
Cash and cash equivalents	$ 321,224	$ 382,969
Accounts receivable, net of credit losses of $975,597 at September 30, 2025 and March 31, 2025, respectively	551,708	528,383
Inventories	368,157	336,270
Prepaid expenses and other current assets	6,268	1,800
Total current assets	1,247,357	1,249,422
Other Assets:
Long-term inventory	203,206	220,401
Operating lease right-of-use asset	268,333	313,189
Loan receivable, net of allowance for doubtful accounts of $240,965 at September 30, 2025 and March 31, 2025, respectively.	89,125	89,125
Investments	340,500	225,750
Intangible assets, net of accumulated amortization of $38,707 and $35,242 at September 30, 2025 and March 31, 2025, respectively	11,602	15,067
Other assets	0	14,917
Total other assets	912,766	878,449
Total assets	2,160,123	2,127,871
Current liabilities:
Accounts payable	307,899	299,007
Bank overdraft	86,338	147,503
Accrued expenses and other current liabilities	19,879	29,240
PPP loan	0	896
Line of credit	379,594	377,161
Operating lease liability	93,373	93,373
Customer deposits	131,343	201,968
Total current liabilities	1,018,426	1,149,148
Long-term liabilities
Due to employee	79,449	79,449
Operating lease liability less current portion	181,824	227,928
Total long-term liabilities	261,273	307,377
Total liabilities	1,279,699	1,456,525
Stockholders' equity:
Preferred stock, $.01 par value; 5,000,000 shares authorized, no shares issued and outstanding	0	0
Common stock, $0.0005 par value; 150,000,000 shares authorized, 67,588,492 shares issued and outstanding	33,794	33,794
Additional paid-in capital	33,607,772	33,607,772
Accumulated deficit	(32,761,142)	(32,970,220)
Total stockholders' equity	880,424	671,346
Total liabilities and stockholders' equity	$ 2,160,123	$ 2,127,871