Hi i just wanted to know if i needed to change out old soil to new soil ever 3-4 weeks or could i just use the same soil from veg to flower? heard people saying to change it heard some people saying its cool to not change it so im kinda lost.
I ive grew 4 plants already without transplanting, from seed in their final grow containers to harvest and had pretty ok results for a beginner under 2 150w hps with happy frog soil, now im starting again with 400w hps and roots 707 soil (soil was clean no gnats )
I ive grew 4 plants already without transplanting, from seed in their final grow containers to harvest and had pretty ok results for a beginner under 2 150w hps with happy frog soil, now im starting again with 400w hps and roots 707 soil (soil was clean no gnats )