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Pestoff Rodent Block 500g

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A true block-bait containing the anti-coagulant poison brodifacoum. Most suitable for controlling rats, but also effective against mice.

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Product overview

A true block-bait containing the anti-coagulant poison brodifacoum. Most suitable for controlling rats, but also effective against mice.

Place blocks in bait station and observe bait take. Replace blocks that become more than 50% eaten to minimise the chance of blocks being removed from bait stations. Maintain the supply of blocks until bait is no longer eaten.

Where continuous control is required, maintain a steady supply of blocks, replacing uneaten blocks at monthly intervals to ensure bait remains fresh.

Unlike egg-shaped baits, Pestoff Rodent Blocks cannot be rolled away and are manufactured with a hole in the middle so they can be easily nailed down to prevent ‘stealing and burying away from the site’.

• Control rats and mice
• True block-bait - contains brodifacoum
• Hole in middle for easy securing

Weight: 0.5kg

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Questions and answers

0 votes
how long will blocks last in sealed container
You should be able to get a least a year in sealed, cool and dark conditions. Always, check the expiry on the original container and don't use any expired product
By Trade Tested on April 14 2024
2 votes
Are any of the rodent baits you sell safe for secondary poisoning by say cats or dogs??
No is the short answer, here are some things to consider however - Even small amounts of brodifacoum consumed by pets can cause them adverse health effects and therefore every sensible precaution should be taken to minimize their risk of exposure by way of either primary or secondary poisoning (eating a dead rat). So: Use bait stations which prevent access to baits by pets and children. Keep baiting periods short (about 1 week) and infrequent. Collect and dispose of dead rodent bodies. Don't allow dogs to roam and scavenge. Keep pets well fed and under reasonable watch. Cats which are well fed will not eat rat or possum baits and their limited capacity to consume rodents combined with their higher resistance to brodifacoum, limits their risk. A single dead rat could contain 0.4mg of brodifacoum if it ate 20 grams of bait. A small 8kg dog with an LD50 of 1mg/kg would need to eat 20 of these rats but less than half that number could cause a prolonged period of ill health. The risk for cats is similarly small, although they have a higher resistance to brodifacoum.
By Trade Tested on September 11 2019
0 votes
If the bait looks dry would it still be useable?
The Shelf life of the product may vary according to the suitability of storage conditions. Any Product held after the expiry date shown on the container should be disposed of according to label directions.
By Trade Tested on January 11 2022
1 vote
Hi does this actually kill the mice? I can see it is getting eaten, and have had blue mice poos on my kitchen floor for a couple of days. I’m not using a trap, just putting it in between walls and behind fridge and stove. If it doesn’t kill mice, it’ll attract more? Do I need a trap for it to work?
No this will work eventually, give it another day or two. Eventually the mice will disappear to the nearest water source and die there.
By Trade Tested on July 03 2019
1 vote
Hello does this come in chocolate flavour please ive used it and seems to work very well in erracticating rats
This is the only version we stock. Sounds delicious though!
By Trade Tested on May 16 2019

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All reviews (17)

Read reviews that mention

Mice still alive

After a few weeks of using this product, we still have lots of mice alive and well, although the poison blocks have clearly been eaten. We catch mice every night using cheap traps. So the poison obviously hasnt eliminated most of them. Dont think we will be buying any more of this product.

Bob South Island
No, I do not recommend this product.
Reply from Trade Tested This unit had a fault and we have refunded the customer.

Excellent product, works a treat and so easy no mess. This is the 3rd lot I have purchased.

Patrick Pascoe Auckland
Rats off

I tried some different product and some homemade recipes from you tube but this blocks are Best and it works You should try this if you have rat problem

Vicky Auckland
Rats demise

Put these blocks in the back shed over the rainy months. Often have issues with rats in this area. This year goooone. Easy to use and tie to items.

Roddiz Rodney
Rodents love it!

Works really well with all mice gone within a short time.

Jacko Hastings
Pestoff rodent Block 500g

Satisfied with this product. Many Thanks

Maurice Hastings
Name says it all

Great product, rodents love it and great price.

Kool Kaipara
Pest Off Rodent Block 599g

Three weeks after placing this product in our ceiling we can't hear scratching above us. I believe it's worked.

Murray Auckland
Pestoff Rodent 500 gm

Great product worked within a week and killed several rats that had been around the outside of the house

Chris Davis Mangawhai
Rat block

Works wonders

Mell Kaikohe, Northland