The battle of Roach city: day 18

Battling Oriental roaches in a storage unit. So far relying on glass jar traps with bait, diamatecious earth sprinkled everywhere. I also dropped some Dekko silverfish packs but I'm not sure the roaches like them. I'm still catching a few mature roaches daily in jars, two weeks into this. Do I need to add something else with boric acid. I've been trying to keep it non toxic. What is a safe low risk way to add some boric acid. Anyone have a good recipe for boric acid plus food mix? And what type of container is good to deliver it. submitted by /u/New-caspero [link] [comments] Read more: