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Thanks EZ. I haven't tried the diatomaceous earth for the gnats yet. Its good to know there is another remedy. Somehow they come in from outside, its green and it can stay rather damp. I have good luck with the BT/solbac added with water. The soil does need to be drenched. The 1st application usually wipes them out. Sometimes a 2nd is needed a week or so later. Last night I treated, now there are dead gnats with a few lazy ones still flying.I hate fungus gnats. I use diatomaceous earth. Have you ever tried using it? After watering and the top soil becomes dry I will sprinkle DE over the entire surface of the soil. If any wets spots appear sprinkle some more. Then wait until the soil is completely dry and plants just start to wilt, water again and repeat. Usually the completely dry soil will drive them out and once they touch DE...ded. I also use the yellow sticky monitoring traps with squares on them placed around the top soil. Its awesome to watch the daily numbers of gnats drop just by using DE.
A few pre flowers started showing today.