You do not use miricle grow on autos, the mix is hot, it contains sodium (salt) and is infused with food so every time you water you feed overwhelming your plants, i find fox farms ocean forest works best with autos.
You do not use miricle grow on autos, the mix is hot, it contains sodium (salt) and is infused with food so every time you water you feed overwhelming your plants, i find fox farms ocean forest works best with autos.