Formula 'C' Silverfish Spray 5Ltr Food Moths-1 Suitable for treating a flea

Suitable for treating a flea infestation in one room

Now supplied in 15 easy-to-use 100g measured sachets

Formula 'C+' is a low odour

This kit provides you with the same fly killer products a professional technician would use to carry out a cluster fly control treatment

Formula 'C' Silverfish Spray 5Ltr Food Moths-1 Suitable for treating a fleaPest Expert Formula C+ Advanced Silverfish Killer Spray is the new and improved formulation of our top selling product, Formula C. The advanced triple action, ready to use silverfish killer spray is fast acting, with a long lasting residue to maintain silverfish control for up to 12 weeks. The unique combination of active ingredients make Formula C+ the most powerful silverfish spray available to the amateur market and the perfect product for quick