Tank mixing products in the correct sequence is very important when it comes to the compatibility of products used. This refers to the physical compatibility where solids can be formed but also suspended concentrates be settled and accidentally separated. In some situations the products may even look like they have tank mixed fine but chemically the efficacy may well be affected and the result of the mix be compromised. Here is a guide to correctly tank mix products to give the best result. A jar test is still required if you are not sure in the physical compatibility, following this guide does not mean all products become compatible.