Translation of roach killer into Hebrew noun

You need to consider all these things before buying the roach killer.

I needed a safe, indoor roach killer that would not harm our plants.

Neighbors recommended a powerful roach killer to handle severe infestations.

I bought roach killer from the store after discovering bugs in my pantry.

I found a budget-friendly roach killer that was just as effective as brands.

After applying the roach killer, we cleaned the surfaces to remove residues.