I refilled my liquid soda ash container last Sunday for my dosing. After noticing my consumption had gone up I went to adjust a few of my periodic dosings to increase them by a minute.
Tuesday I went to change my filter socks and noticed my gallon jug was half empty. One of my increases was a mistype on my apex programming and increased it by nearly 4 hours. When I caught the mistake on day 3 my dKh was at 18.6, up from 8.6.
After about 5 10-15% water changes and turning off my dosing, I’m at 10 dKH today. Corals appear to be ok, still holding my breath though.