ZeroIn Demi-Diamond Moth Killer Refills, Pack of 2


Eligible for International Delivery

Product information

Zeroin Demi-Diamond uses poison-free pheremone technology to attract and kill moths and will treat a standard size wardrobe for up to 3 months.


Click & collect

Free Click & collect from John Lewis or Waitrose shops for collection tomorrow from 2pm
355 participating John Lewis and Waitrose shops

Standard delivery in 5 working days


Next, named or Saturday UK delivery


Next/named day UK delivery pre-10.30am


International delivery not available


We want you to be happy with your purchase. If you're not, depending on the type of product, you can make free returns in the UK via John Lewis shops, Royal Mail, Collect+, or MyHermes. If you need to arrange collection of large or heavy items, call us on 03456 049 049. For international returns queries, call us on +44 1698 545 454. Find out more about returns.

You'll find returns information on your delivery note. Unless faulty, we'd like you to make your return within 90 days of purchase. Exceptions apply to certain products - find out more about our refund policy.


Find out more about returning products

Q & As

ZeroIn Demi-Diamond Moth Killer Refills, Pack of 2 4.5 5 8 8
Incredibly effective I wasn't sure what to expect from these, as reviews were mixed but the instant I unwrapped them a cloud of moths appeared and flew - albeit randomly - towards the sticky paper. I think I'm on top of the blighters now. I have about six of them, one in each room, and they all have collections. I'll buy more next year. 26 August 2014
A Must in the battle agaist the MOTH! Having moved into a flat with evidence of long term moth infestation I have used this method of treatment nonstop for a year. I am winning the battle but will never truly believe that I'll be totally moth free. So supplies of these amazingly effective moth killer refills are going to be constantly ready in my store cupboard. So glad a friend recommended them .NJP 22 July 2014
actually works!!! I have tried so many products and this is the first to really work. 12 April 2014
They work! I bought these refills for my moth traps as I have a moth problem and a wool carpet. They refills continue to catch the moths and the numbers are definitely lessening...fingers crossed I will soon have eradicated them. 01 November 2012
Can't wait to use them! I haven't had to refill my moth killer yet. But the first one has worked so well! On standby for more moth-killing action! 17 August 2012
Excellent Solution I put this product in a wardrobe on which the doors do not have a tight seal. It has caught loads of moths and I haven't found any holes in my clothes thus far. It seems to work. 05 August 2012
Very good product This is the second time I buy this product as it works very well! Very pleased with the refills 16 May 2012
works really well, beyond expectations. Lost count of how many dead moths we have caught. superb. 02 April 2012
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Product code :


More than 10 in stock