You can. Although if you're using synthetic fertilizer then you could encounter salt build up in the medium. You may want to give it a good flush before using again. I recommend amending the soil with an organic fertilizer but you could technically feed synthetic fertilizer right off the bat.
You can. Although if you're using synthetic fertilizer then you could encounter salt build up in the medium. You may want to give it a good flush before using again. I recommend amending the soil with an organic fertilizer but you could technically feed synthetic fertilizer right off the bat.