Yep;
https://hydro-gardens.com/?s=4-20-39
Use in conjunction with equal parts by weight of calcium nitrate and half by weight of magnesium sulfate, both also available from this agricultural nutrients supplier.
Mix each separately until fully dissolved, then add to your reservoir. Dilute to desired strength, then adjust pH last.
This is what commercial facilities in Colorado use, it's shockingly cheaper than water bottles and you can tweak the ratios to need the needs of your plants.
The secret to nutrients is that they all provide the same thing. How much do you really want to spend?