hydro nutes in soil

iv had some problems growing with my dwc system so right now im having to convert back to soil! my question is can you use hydro nutes in your soil? will it help or is that not a good idea! any info much abliched

yup mix it with your water when watering. DWC's hella easy though.. whats wrong?

been keeping algae! im gonna try again in a few days or maybe today i just want my plants to be healthy again before i put them back in my dwc

so you plan to move them out of the net put/rockwool into soil then back again? ... those plants will never be healthy lol.