hallo,
um noch mal kurz auf die kristallisation der lösung 3a+3b zurück zu kommen. der amerikanische distributor/vertreiber verkauft die lösungen mit dem hinweis auf diesen effekt und empfiehlt 3a und 3b getrennt zu dosieren.
hier das zitat von Triton-US:
"Part 1 is in granular form while parts 2, 3A and 3B are liquids each contained in 1 liter bottles. Mix part 2, 3A and 3B with 9 liters of RO/DI water each and always keep them seperate. Then mix part 1 into its own solution of RO/DI water to match the volume of the other 3 solutions. The amount of RO water needed to match the other 3 containers is approx 9.66 liters. (although part 3a and part 3B can be combined into a single 8 liters of RO/DI water to create a combined 10 liters of solution, the high concentration of elements present in the solution can possibly crystalize within the dosing tubes of some dosing equipment making for increased hardware maintenance. For this reason only, it is recommended to keep all four parts seperate. If dosing them seperate you should end up with 4x 10 liter stock solutions. What is more important than diluting to create exactly 10 liters, is that all four parts are of the same dilution. Since you will be dialing the dosing ml's pr day to achieve a stable daily alkalinity of 8 dkh, it is more important that all solutions are of the same volume."
mfg. thomas