Should autoflowers be flushed a few weeks before harvest despite their short grow time?
My plants are about 4 weeks from harvest.... and with the soil blend I've been using, they've been growing great with no deficiencies and I haven't really given them any nutes yet..... I think I might start though because the leaves(some of the leaves) are starting to darken in color to what looks like a Phosphorus Def..... though do autoflowers need to be flushed before harvest, with a bunch of pure water or..?
Btw, this is an outside grow, and it rains atleast 2-3 times a week, no root rot problems, so I'm assuming they like it.
My plants are about 4 weeks from harvest.... and with the soil blend I've been using, they've been growing great with no deficiencies and I haven't really given them any nutes yet..... I think I might start though because the leaves(some of the leaves) are starting to darken in color to what looks like a Phosphorus Def..... though do autoflowers need to be flushed before harvest, with a bunch of pure water or..?
Btw, this is an outside grow, and it rains atleast 2-3 times a week, no root rot problems, so I'm assuming they like it.