kH, gH, api test kit, i need help
Ok, i got 12 drops of kH to turn it yellow, 22 drops of gH to turn it green, and i don't understand the chart to figure out whatever i need to figure out. also my pH is 7.6 or so. i need to test with High pH kit. Orange County CA tap water. Ammonia was 0. all pre-prime water.
anyone interpret my gH and kH numbers and inform me how to interpret them? appreciated
if i want 50-100 ppm, what am i looking for in hardness #s?