To determine the FC, 11 pots for every substrate ended up crammed with 32 g rockwool, or 52 g with the natural substrates and saturated with water overnight. When no extra h2o leaked within the covered pots, the main difference in weight amongst water-stuffed and dry pots was utilized to https://jamesi036vci7.ltfblog.com/32036951/how-much-you-need-to-expect-you-ll-pay-for-a-good-covering-material