Thanks for the responses guys. Ended up not being able to find any close enough at a reasonable time.
Tank seems to have made it through the night.
Last night I caught my doser dosing alk and calc simultaneously and had blown through at least 1/3 gallon of each. Luckily, precipitation occurred big time and saved the tank.
At one point, the entire tank was like milk.
Sent from my iPhone using Tapatalk