master contains no chemical, toxic or biting substances,
with as good as no chlorine See our official electronically
conducted tests carried out by the German National Laboratory
( B.A.M. ) in Berlin on request . Chlorine content 0.0002
master contains no toxic substances, so drinking water
cannot be contaminated. According to the declarations of Professor
Doctor J. Lemli for pharmacognosy of the University in Leuven
( Belgium ) on request ( water towers, fish ponds, etc...
master is non corrosive, i.e. causes absolutely no corrosion.
See our official German tests from B.A.M. in Berlin, with
the cooperation of the Otto-Graf Institute in Stuttgart, and
signed by Professor Doctor Engineer Elze and Doctor Engineer
article for construction work, concreting, roads and waterworks.