Jofis

<span class="link_user">@Jofis</span>,you just listed the three main nutrients in soil (abbreviated NPK) as well as the minor minerals. If it sounds like its a little because its in 50L of soil, its worth keeping in mind that nutrients are often dosed at rates like &quot;1 ml/L&quot; or &quot;0.5 gram/L&quot; (two actual examples from my last grow). So your soil is already fertilized and to a degree that it may be &quot;hot&quot; - once it gets big enough to start up-taking water, you may find nutrient burn from soil that has too much fertilizer. Or you may be fine. That&#039;s another reason to add nothing for 3 weeks: if your soil is &quot;hot&quot; (too fertilizer rich), your going to see the nute burns from it within the next 3 weeks and you&#039;ll know its your soil. If you add nutes now instead and get burn, you&#039;re not going to know what caused it and its going to be worse. I would decide on a nutrient brand, pick the base nutes, and feed at half strength beginning on day 21 and stay at half strength but follow their regimen. A lot of people over complicate this and wind up with nute burn, lockout, and single digit harvests to show for it. I grow in a tent, under an LED, so I can&#039;t answer questions about sunlight as I&#039;ve never tried it nor researched it and the methods aren&#039;t quite the same (unlike the sun, my LED is stationary, for instance).

<span class="link_user">@Spyder7</span>, Nitrogen 1536mg/L phosphate 150mg/L potassium 220mg/L And real small quantities of: zinc iron manganese boron copper.... In 50L of soil At this moment it’s inside of the house should it get direct sun?