Do I have old checmicals? All my other chemicals seem to work fine, but when i add the 5 drops of green solution after the two drops of r-7, it turns a sort of bluish color, then when i start adding drops of the last reagent, it turns yellow within 2 drops.
I haven't tested it in a long while (long story) and just want to know if i need to switch those out? CH, PH test were fine and normal.
I haven't tested it in a long while (long story) and just want to know if i need to switch those out? CH, PH test were fine and normal.