Kafka writes
Crossfire has a residual of up to 30 days so we do not suggest applying NyGuard Plus to the same treated areas. The products are also not labeled for the same pests. Crossfire is labeled only for bedbugs and NyGuard Plus is labeled for fleas, carpet beetles, ticks, lice, dust mites and cockroaches. You may want to discuss the treatment with the company that is treating the structure also so that everyone has the same treatment schedule with residual products for the most effective results.
Answer last updated on: 01/03/2020