Final answer:
The preferred form of treatment for Argentine ants indoors is baits. Glue boards and traps are less effective. Standard repellent sprays should be avoided as they can worsen the infestation.
Step-by-step explanation:
The preferred form of treatment for Argentine ants indoors is baits. Baits are highly effective because they contain toxins that are attractive to ants. The ants carry the bait back to their colony, effectively spreading the poison and eliminating the entire ant population.
Glue boards and traps are also commonly used for ant control, but they are not as effective as baits. Glue boards can catch some ants, but they do not address the root problem of the ant colony. Traps may attract and kill some ants, but they are not as effective at eliminating an entire colony.
Standard repellent sprays are not recommended for Argentine ants because they can actually cause the ants to split into multiple colonies, making the infestation worse.