Rodent Bait Station & Stations & Bait per Acre
Controls rats
Enter area, stations per acre, bait per station and refills to get the stations needed, the total bait in kg and even spacing for grid-based field rodent control.
Enter your field
Next: set 20 stations ~31.8 m apart, refill until take stops, and combine with burrow fumigation, field sanitation and community-wide timing.
Station density, bait per point and number of baitings depend on the rodenticide and infestation — follow the label and do it community-wide for best results.
Rodent baiting — key facts
- Stations
- stations/acre × acres
- Total bait
- stations × g × refills
- Spacing
- ≈ √(area ÷ stations)
- Placement
- burrows, bunds, runways
- Why refill
- rodents breed fast
- Bait-shy
- use slow-acting bait
- Combine with
- fumigation, sanitation
- Privacy
- Runs in your browser; nothing uploaded
Safe stations, on a grid, baited again and again
Field rodents do quiet, costly damage — gnawing stems, hollowing tubers and emptying stored grain — and they breed fast enough to shrug off a one-off poisoning. Effective control puts rodenticide inside covered, tamper-resistant stations on a grid and along the bunds, channel banks and burrows the animals actually use, then refills those stations repeatedly because survivors repopulate quickly and rodents are cautious of new food. Covered stations also keep bait dry and away from children, livestock and non-target wildlife.
This tool turns your area and chosen density into the stations needed, the total bait in kilograms and grams, and the even spacing, factoring in the refills a campaign really takes. Use it to order bait and lay out stations, and remember to combine baiting with burrow fumigation, field sanitation and community-wide timing. Pair it with the Economic Threshold, Biological Control Release and Storage Loss tools for a full pest plan.
Order enough bait
Total kilos including the refills you'll need.
Cover the field
Grid spacing plus burrows and bunds.
Bait safely
Covered stations away from non-targets.
Keep pressure on
Plan repeat baiting against fast breeders.
Frequently Asked Questions
What is a rodent bait station?+
A bait station is a covered, tamper-resistant box that holds rodenticide where rats and field rodents will feed but children, pets, birds and non-target animals can't reach it. Stations are placed on a grid across the field and along the runways, bunds and burrows rodents actually use. They keep bait dry, secure and far safer than scattering poison loose.
How many stations do I need?+
Stations needed = stations per acre × area in acres. The density depends on pressure and the rodent's range, with stations placed close enough that animals encounter one within their normal foraging distance. The tool multiplies your chosen density by the field size and also spreads them as an even grid so coverage is consistent across the block.
How much bait will I use?+
Total bait = stations × grams of bait per station × number of refills. Because rodents keep feeding and breeding, stations are topped up repeatedly rather than baited once, so refills drive the total far more than the initial fill. The tool gives both the bait in grams and in kilograms so you can order the right quantity for the campaign.
How is station spacing worked out?+
Even spacing ≈ √(area ÷ number of stations). Convert area to square metres, divide by the station count and take the square root for the metres between stations on a grid. Spacing is a guide — in practice you shift stations onto the burrows, runways and bund edges where rodents move, rather than placing them on rigid grid points in open ground.
Why do I have to bait more than once?+
Rodents breed extremely fast and survivors quickly repopulate, so a single baiting rarely clears a field. They also become bait-shy, sampling new food cautiously, which is why slow-acting anticoagulant baits and sustained, refilled stations work better than a one-off hit. Plan for several refills over the campaign to keep pressure on the population.
Where should I place the stations?+
Put stations where rodents already travel and live — along field bunds, channel banks, fence lines, near burrow openings and on known runways — not randomly in open crop. Active burrows are the best sites. Keep stations stable, sheltered and checked regularly, and record which ones are being fed so you can concentrate effort where the activity is.
Should I combine baiting with other methods?+
Yes — bait stations work best as one part of integrated rodent management. Combine them with burrow fumigation of active holes, field sanitation to remove harbourage and spilled grain, bunching of weeds and bunds, and traps. Most importantly, time control community-wide so neighbouring fields don't simply re-invade yours after baiting.
How do I use bait stations safely?+
Use lockable, covered stations, anchor them so they can't be moved or tipped, place bait only inside, keep records, and store and handle rodenticide per the label and local rules. Remove and dispose of dead rodents and spent bait properly to protect predators and scavengers. Keep stations away from areas children and livestock frequent.
Are the figures exact?+
They're practical planning figures. Real bait use depends on rodent pressure, species, how readily they feed, weather and how many refills the campaign actually needs, so treat the outputs as an order-and-layout plan and adjust from what your stations are eating. Monitoring which stations are active is what makes a baiting programme efficient.