Termite Bait Stations: How Monitoring Works Over A Year

How often bait stations are checked depends on the system, the contract, and the activity found, so the schedule is set by the local pro rather than a fixed rule. Early monitoring after installation is often more frequent, settling into a regular pattern as activity is understood. Follow the schedule in the contract, and report damaged stations or new termite signs between visits, so checks are not the only line of defence.

Bait stations should not be opened by homeowners, because disturbing a station can scatter foraging termites, break the feeding pattern, and make activity records unreliable. Stations are also part of a monitored system, and the pro's record depends on consistent checks. Leave stations alone, keep them clear of soil and mulch, and report any damaged, moved, or covered station to the pro promptly.

Bait stations do not attract termites to a home from far away; they intercept termites already foraging in the soil nearby, giving them bait to carry back to the colony. Stations are monitors as much as treatments, and their purpose is to find and target colonies that are already in the area. A pro places stations around the perimeter, not against the home's timber, so they monitor the ground termites travel through.

Landscaping can disturb bait stations when soil is added over them, mulch buries them, digging moves them, or garden beds cover their lids. Buried stations cannot be checked and may stop working, while moved stations break the monitoring record. Tell landscapers about station locations, keep stations visible and accessible, and ask the pro to check stations after any landscaping work near the perimeter.

Bait activity increasing at first is not necessarily a bad sign, because more foragers may find the bait as the colony feeds, before numbers fall. A pro reads the trend across visits, not a single rise, and checks the home for other signs alongside station records. Rising activity that stays high, or activity that appears in the home itself, deserves a prompt call, so the pro can judge whether the plan needs adjusting.

Bait stations in soil do not work for drywood termites, because drywood colonies live entirely inside dry timber and do not forage through soil to a station. A home with drywood termites needs timber-focused treatment, such as localised treatment, heat, or fumigation, depending on extent. A pro confirms the species before choosing bait, because baiting a drywood problem would leave the colony untouched.

If a bait station is damaged, moved, or covered, report it to the local pro promptly, and leave it as found, rather than trying to repair or reset it yourself. The pro checks the station, restores or replaces it, and updates the monitoring record, so the gap in coverage is understood. A damaged station is a monitoring gap, not just a broken lid, because it may have missed foraging activity while out of service.

Bait monitoring can suit some homes as an alternative to a liquid barrier, especially where drilling or trenching access is limited, but the choice depends on species, colony location, and the home's history. Some plans combine bait with a liquid barrier, using each where it works best. A local pro explains which approach fits your home, because bait and barriers target colonies in different ways.

Bait monitoring produces a per-station record showing activity, bait taken, replacements, damage, and visit dates, plus home inspection notes from each visit. That record shows whether a colony is declining, whether new activity appears, and when stations need attention. Keep these records with treatment and warranty paperwork, and pass them to future pros, so monitoring history is not lost when contracts change.