Pest Expert Formula 'C' Fly Killer Spray 2 x 1Ltr Fast acting & Long Lasting

✅ THE STRONGEST CLUSTER FLY SPRAY ON THE MARKET – Our latest innovative formulation contains three powerful active ingredients making it unparalleled in its ability to eradicate cluster fly infestations from the home or business. ✅ NEWLY DEVELOPED FORMULATION – Now containing three powerful active ingredients, including an Insect Growth Regulator, Formula C+ kills cluster flies on contact and halts the progression of the cluster fly lifecycle development, resulting in no new numbers. ✅ FAST ACTING AND LONG LASTING – The three potent active ingredients work in a synergistic way helping to deliver an even faster and more widespread knockdown of cluster fly and leaves an insecticidal residue that continues to protect for up to 12 weeks. ✅ NON-STAINING AND LOW-ODOUR – Formula C+ is a ready-to-use, water-based spray so can be applied directly to any surface and furniture without causing any damage or nasty lingering smells. ✅ INCREASED COVERAGE – 2 x Formula C+ now covers 100 square meters in a single application making it the most cost-effective cluster fly spray on the market.