🌱 Keep pests out, naturally — because your space deserves the best!
This 20ml concentrated rodent repellent from Crystal Opus combines seven natural essential oils to create a humane, chemical-free spray that deters mice, rats, and other rodents. Dilutable to over 30 bottles, it’s safe for children and pets, effective indoors and outdoors, and protects everything from homes to vehicles against costly rodent damage.
| Units | 20.0 millilitre(s) |
| Brand | Crystal Opus |
| Format | Oil |
L**E
Concentrated mouse and rat repellent
EXCELLENT.. but very strong scent so I don't use it indoors . I will buy more when needed .. it really does work .👍
M**S
Worth a try
Product arrived very quickly.Easy to set up, pleasant smell when sprayed around house.Will have to see what happens with uninvited guests.Thanks.
J**N
Nice smell
I have only used this spray once and havent seen or smelt mice. Early days but I think this product is well worth the money as u only need 10 drops to put in the bottle. It is a lovely smell but very powerful so maybe don't use as much as label says if u r asthmatic. I shall definitely buy again!
G**L
Works extremely well 👍🏼
I found this to work very well, 20 drops into the bottle of water & i sprayed every couple of days 👌🏼
P**T
No mice
Easy to use no mice yet
B**B
Not very effective.
Smells nice. Great packaging.But not effective at all on what it is suppose to do
S**T
It works.
We've had an issue with mice in the loft for a while. I wanted to avoid killing them, so I tried this. Since spraying areas in the loft we've not heard a single scratch from up there. I'll respray every week for a while and see how it goes. The spray bottle isn't the best, but it's easy to make up and use.
S**R
soon runs out
not a lot of it, i think you are paying for the spray bottle and I'm not convinced its actually working, have ordered bigger bottles from another seller- costs more obviously but it seems a better buy over all
Trustpilot
1 month ago
4 days ago
