Zero In Total Indoor Insect Killer – Knockdown Action for Indoor Flying & Crawling Insects, – Low Odour, Stain-Free Bug Spray - Suitable for Home Use - 300ml X2 Pack

This is fantastic and the only thing that sorted an underground wasps nest. It was underneath a storage unit where we keep the lawnmower, so couldn’t get the mower out without being attacked. Please ensure you are dealing with wasps before using as we do not want to kill bees under any circumstances!!! I bought the Zero in foam cans at first but the foam disappeared after a few minutes and after 6 attempts the wasps were still coming in and out.I then tried this powder and waited until evening when the wasps were less active and plucked up the courage to squeeze out a pile of powder right at the entrance hole to the nest. By morning there was a pile of wasps outside and the nest was no longer active. The wasps had been taking the powder into the nest on their bodies and wings and it killed the entire nest overnight. Highly recommended . It would not work for nests that are high up as you have to get up very close. And don’t use when it’s windy. I cleared up any leftover/excess powder afterwards as I did not wish to harm any other insects or creatures, please do the same.

Very good for domestic use, spray has low odour and little foam that you get from other brand names. I got the two cans and has lasted well considering liberally used on a daily basis. Have used as a preventative round open windows to repel fly's

Spray is not fine most of the time. I have to shake and short press each spray to not get large wet foam spurts. Not ideal. Effective on insects. Smell is ok and not over powering. I bought three cans. Will see how I get on before I decide if to buy again. Tip to get flying insect out of house with doors and windows wide open, is to say “OUTTT” and wave hands towards opening. It works 80% of the time. UPDATE: so one spray was used completely, one stopped working although, the third never works once. Will not buy again.

Probably quite an effective liquid formula but dispersal is the biggest problem. Comes out in a squirt with a bit of a spraying action. I don't know if the cans are underpressurised or the nozzle is the cause but I've just ordered some Raid spray as I know it actually will spray effectively and not just dribble to the ground. Most disappointing

Very good does what it says on the lable

Very poor product. Spray it anywhere near a window or wall and it covers the surface with mess. Also doesn't kill flies very effectively. Apart from that it's great.

Very effective and low odour insect killer , good value for money. ( Unfortunately nozzle on spray was not spraying correctly so had to swap with old aerosol can )

Very good

This is a really quick acting ant killer. I have red ants all around my house and have been using this regularly to destroy their nests. It works fast and is odourless. The application is easy. One bottle goes a long way.

Waste... Honey bees and insects swam off in that liquid and flew off. Didn't destroy a small bee hive too.

Effective