The only truly effective way to kill weevils in storage cheaply and permanently
converting to gas-tight all types of silos: elevated, flat-bottom and aerated costs one- third of the purchase price of new sealed silos all work takes place on the outside of the silo - no need to empty waterproofing only work done 14 years of experience sealing silos on-site bio-dynamic growers - CO2 fumigation the fast way all work covered by written guarantee
converting to gas-tight all types of silos: elevated, flat-bottom and aerated