Auburn1985
Well-Known Member
- Joined
- Sep 7, 2013
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In my last 3 grows, I've had problems with fungus gnats. I use Roots Organic soil, and I've read posts on various grow forums where people have reported that Roots Organic has a lot of fungus gnats.
This grow, I've used Tanlin (liquid) concentrate to treat my watering solution once per week, and I've had no problems with fungus gnats at all. It kills their larvae in the soil before they become adult flies.
This grow, I've used Tanlin (liquid) concentrate to treat my watering solution once per week, and I've had no problems with fungus gnats at all. It kills their larvae in the soil before they become adult flies.