Choosing A Bait Station

Bait stations can be useful where rat numbers are high, on larger properties, or where maintaining enough traps would be difficult. Their main job is to keep toxic bait secure, dry and available to the animal you are targeting.

There isn’t one best bait station for every property. Choose one that suits where you’ll use it, which pest you’re targeting and how often you can check it.

What to look for

A good bait station should:

be lockable or tamper-resistant
be firmly secured so children, pets or other animals can’t move it
keep bait dry and protected from the weather
allow bait blocks to be secured inside, so rats can’t carry them away and store them elsewhere
prevent access by non-target animals
be easy enough to check and refill regularly.

Predator Free NZ recommends using bait stations that secure the bait and are themselves firmly fixed to the ground, a tree or another solid surface.

Gullies, bush and lifestyle blocks

For exposed or harder-to-reach sites, choose a robust weather-resistant station that is easy to attach securely to a tree, post or the ground.

Philproof Mini and large possum bait stations - Image credit G Duffy

Whatever station you use, only use bait according to its label and for the species it is approved to target.

For rats only, a dedicated Philproof Rodent Bait Station keeps bait protected and has internal spikes for securing bait blocks.

If you also want to target possums, Philproof Mini, Large or Multi-Pest stations provide larger-capacity options. The Mini holds about 800 g and the Large up to 1.8 kg.

Be clear about what you want to target: if you want rat control without feeding possums, use a rodent-specific station or an appropriate insert/baffle designed to exclude possums.

And don’t put a station somewhere so difficult to reach that you won’t check it. Bigger capacity doesn’t make a bait station “set and forget”.

Around homes, gardens and sheds

For rat control around buildings, a compact rodent bait station is usually the simplest option.

The SX-1 and Philproof Clearview are examples. Both keep bait enclosed; the Clearview also lets you see bait levels without opening the station.

Place stations where rats are likely to travel — for example alongside buildings, fences, compost areas or sheds — and secure them so they can’t be moved.

Roof spaces and indoors

Use a compact lockable rodent bait station, even indoors.

Secure bait blocks onto the station’s internal pins or rods rather than leaving loose bait. This reduces spillage and stops rats carrying bait away and storing it elsewhere.

For accessible indoor areas, traps may also be a simple option if you can check them regularly.

Placement and maintenance matter

Where you put a bait station is just as important as which model you buy.

Look for rat travel routes such as walls, fences, tracks, stream edges and other sheltered linear features.

On larger properties, one bait station beside the shed won’t provide much coverage across a gully or bush block. Predator Free NZ gives general rat-control guidance of stations about 50 m apart along lines up to 100 m apart, adjusted for terrain and the scale of the site.

Outdoors:

keep vegetation clear around entrances
secure the station firmly
keep bait dry and fresh
remove old or mouldy bait
don’t overfill the station
keep a record of bait use and uptake.

What bait should I use?

The bait station and the toxin are separate choices. Different baits work in different ways and have different risks to pets, livestock and wildlife.

Always check the active ingredient, follow the product label and use the bait only as directed.

See our Pulse Baiting for Rat Control guide for more information about bait choice, timing and safe use.

Keep it safe

Toxic bait needs careful handling.

Wear gloves when handling bait or cleaning bait stations.
Keep toxic bait in an appropriate lockable bait station.
Secure both the station and the bait inside it.
Position stations so children, pets, livestock and other non-target animals cannot access the bait.
Follow all product-label instructions for use, storage and disposal.
On public or shared land, follow any additional permission, notification and signage requirements.

Where to buy

Bait stations are available from hardware and farm-supply stores and specialist pest-control suppliers.

For specialist options, see Philproof’s current bait-station range or the Predator Free NZ shop.

Not sure what suits your property? Contact us for practical local advice.