eLengo is East Africa's farming hub, combining an online community, educational resources and dynamic marketplace to help you reach your full potential.
Guests may browse our forums, but to participate in the conversations you must be logged in. We encourage you to join now- it's easy and it's FREE!
Can use formaldehyde powder -put in a pan heat for 5 mins and let the fumes into the entire unit. Or formalin in a fogger machine. Remember this chemicals are toxic to human and thus their use needs trained personnel.