after researching, i found this stuff: any experience?
this one suggests soaking the soil in "seven"
TREATMENT OF POTTED PLANTS INFESTED WITH LITTLE FIRE ANT:
http://www.littlefireants.com/LFA Fact sheet 1.2.pdf
(i have no idea how that will affect a cannabis plant)
I'm buying trays today to keep my pots in. Gunna keep them filled with soapy water:
http://westhawaiitoday.com/news/local-features/controlling-spread-little-fire-ants
"For minimally infested areas that are shipping products, soaps and detergents can help prevent ants from traveling on fruit, vegetables or flowers. Any crop that can be safely immersed in cold soapy water for up to 15 minutes can be treated by this method. Since soaps break the surface tension of water, ants can’t float on soapy water or survive in the air bubbles. Soap also disrupts the ant’s protective cuticle layer causing them to drown quickly in the soapy water.
Agitating ¼ teaspoon of liquid soap or detergent per gallon of cold water and completely submerging the commodity in the solution for 15 minutes will kill the ants and they can then be washed off with clean, clear water. This technique is not recommended for sensitive commodities or those that are bruised, cut or torn. Treated products must be placed in a little fire ant-free holding area to prevent further contamination. A moat of soapy water can serve as a barrier. Placing table legs in a container of soapy water can prevent ants from crawling up them and re-infesting clean products."
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aluminum cast of fire ant nest. fuuuuu....