What is D-TER?
D-TER is a highly effective and proved animal and bird repellent, fully registered for use against all animals and birds (NRA Approval No 34018/1298). It is referred to in scientific literature as S.A.A.S. (Synergised Aluminium Ammonium Sulphate), a specially formulated powder containing three active constituents; Aluminium Ammonium Sulphate, Denatonium Benzoate and Sucrose Octa-Acetate. D-TER is not harmful to humans, animals or birds when used as directed. It is unique and should not be confused with Common Alum or products containing just Aluminium Ammonium Sulphate.