Supplementary pack including three vials to conduct water tests. The high quality sera vials made of glass are ideally suited for carrying out the sera water tests, but also for...
Adding & removing filter media is considerably accelerated by the sera filter media bags. The filter media remain in place within the filter & cleaning becomes easier. sera filter media...
Quick and easy monitoring Routine monitoring or safety check: The sera Quick Test provides the optimal possibility to check the most important water parameters (pH value, carbonate hardness, total hardness,...
